version 0.2HEADmaster

26 files changed, 2829 insertions, 0 deletions

diff --git a/COPYING.LESSER b/COPYING.LESSER
new file mode 100644
index 0000000..65c5ca8
--- /dev/null
+++ b/COPYING.LESSER
@@ -0,0 +1,165 @@
+                   GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+  This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+  0. Additional Definitions.
+
+  As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+  "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+  An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+  A "Combined Work" is a work produced by combining or linking an
+Application with the Library.  The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+  The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+  The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+  1. Exception to Section 3 of the GNU GPL.
+
+  You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+  2. Conveying Modified Versions.
+
+  If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+   a) under this License, provided that you make a good faith effort to
+   ensure that, in the event an Application does not supply the
+   function or data, the facility still operates, and performs
+   whatever part of its purpose remains meaningful, or
+
+   b) under the GNU GPL, with none of the additional permissions of
+   this License applicable to that copy.
+
+  3. Object Code Incorporating Material from Library Header Files.
+
+  The object code form of an Application may incorporate material from
+a header file that is part of the Library.  You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+   a) Give prominent notice with each copy of the object code that the
+   Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the object code with a copy of the GNU GPL and this license
+   document.
+
+  4. Combined Works.
+
+  You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+   a) Give prominent notice with each copy of the Combined Work that
+   the Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the Combined Work with a copy of the GNU GPL and this license
+   document.
+
+   c) For a Combined Work that displays copyright notices during
+   execution, include the copyright notice for the Library among
+   these notices, as well as a reference directing the user to the
+   copies of the GNU GPL and this license document.
+
+   d) Do one of the following:
+
+       0) Convey the Minimal Corresponding Source under the terms of this
+       License, and the Corresponding Application Code in a form
+       suitable for, and under terms that permit, the user to
+       recombine or relink the Application with a modified version of
+       the Linked Version to produce a modified Combined Work, in the
+       manner specified by section 6 of the GNU GPL for conveying
+       Corresponding Source.
+
+       1) Use a suitable shared library mechanism for linking with the
+       Library.  A suitable mechanism is one that (a) uses at run time
+       a copy of the Library already present on the user's computer
+       system, and (b) will operate properly with a modified version
+       of the Library that is interface-compatible with the Linked
+       Version.
+
+   e) Provide Installation Information, but only if you would otherwise
+   be required to provide such information under section 6 of the
+   GNU GPL, and only to the extent that such information is
+   necessary to install and execute a modified version of the
+   Combined Work produced by recombining or relinking the
+   Application with a modified version of the Linked Version. (If
+   you use option 4d0, the Installation Information must accompany
+   the Minimal Corresponding Source and Corresponding Application
+   Code. If you use option 4d1, you must provide the Installation
+   Information in the manner specified by section 6 of the GNU GPL
+   for conveying Corresponding Source.)
+
+  5. Combined Libraries.
+
+  You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+   a) Accompany the combined library with a copy of the same work based
+   on the Library, uncombined with any other library facilities,
+   conveyed under the terms of this License.
+
+   b) Give prominent notice with the combined library that part of it
+   is a work based on the Library, and explaining where to find the
+   accompanying uncombined form of the same work.
+
+  6. Revised Versions of the GNU Lesser General Public License.
+
+  The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+  Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+  If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library.
diff --git a/README b/README
new file mode 100644
index 0000000..ce08232
--- /dev/null
+++ b/README
@@ -0,0 +1,97 @@
+Multi-Task Minimum Error Rate Training
+======================================
+
+This set of scripts is essentially a wrapper around the mert-moses.pl script which
+is distributed with moses (http://statmt.org/moses). In its current implementation
+this is used for running several MERT runs in parallel and altering resulting weights
+after each run. It also manages convergence.
+
+With MMERT we transfer the basic idea of regularized multi-task learning to MERT. That is,
+in each iteration we run a separate instance of MERT for each task, and then regularize
+the returned weight vectors towards the average weight vector of the previous iteration
+by adding or subtracting the regularization parameter lambda. As simply adding or subtracting
+lambda is only an approximation of regularization, we clip the new value at the average,
+if the average would be crossed otherwise.
+
+See the "Multi-Task Minimum Error Rate Training for SMT" (Simianer et al. 2011) paper for further details.
+
+This was tested with r4106 of moses trunk.
+NOTE: v0.1 worked only upto r4065, because mert-moses.pl script produced incompatible *.init.opt files.
+
+Usage
+=====
+An exemplary experiment installation can be found in the example/ directory (4 models,
+built from the first 8 sentences of europarl v6 de-en, http://statmt.org/europarl/):
+
+example/
+  bin/
+    3 binaries from a moses build: extractor, mert and moses
+  data/
+    Put target/source language data (development sets) in here.
+    Use a common file naming scheme (this has to be defined in inbetwmert.sh).
+  ini/
+    One or several configuration files (ini) for use with moses, these can be defined per 'task' or 'one-fits-all'
+    This is useful if you want to start MERT with different initial weights for each run
+    or different model files.
+  mmert/
+    3 scripts: inbetwmert.sh, regmtl.py and mert-moses.pl
+    In default configuration work directories are created here.
+  models/
+    Language model, phrase table and reordering model files. Path has to be defined
+    in the ini(s) in ini/.
+  scripts/
+    The scripts distributed with moses (needed by mert, http://www.statmt.org/moses/?n=Moses.SupportTools).
+
+Note: The phrase and reordering table(s) should be filtered against
+each dev set, see http://www.statmt.org/moses/?n=Moses.SupportTools#ntoc3 to fit into memory.
+The language model can be read from disk using kenlm models (the one distributed
+in this tarball is kenlm v4).
+
+After putting moses binaries into bin/ and moses scripts in scripts/ the experiment can be run with
+ $ cd ~/mmert/mmert/;./inbetwmert.sh SUFFIX
+Assuming you extracted mmert in your home directory and adjusted the username in
+the paths in the ini/moses.ini file(!).
+SUFFIX is used for creating working directories.
+
+After convergence (max change in the average vector is lower as the MIN_CHANGE parameter),
+you can find the final weight vectors in the following files:
+ * Average: mmert_SUFFIX/runX.avector.txt (X is the last iteration)
+ * Individual: mert_SUFFIX_TASK/runX.mert.log in the line 'Best point:'
+The weights in the example are ordered as follows:
+  d d d d d d d lm w tm tm tm tm tm
+This can be different in your installation, if you use more or less models.
+The order can be found in the stdout output of MERT (e.g. mmert_SUFFIX/mert.TASK.out).
+
+inbetwmert.sh
+-------------
+$FIRST_AVG: 'first average' to clip against
+  0: 0-vector
+  1: average of start weights (put the vector as a file name run0.avector.txt into mmert_SUFFIX)
+$INI or $INIS
+  Define to use several or one moses configuration files.
+  This can be used for using several model files, using different initial weights etc.
+$LAMBDA
+  Regularization parameter, useful values: 0.1 .. 0.05 .. 0.0000001
+$MIN_CHANGE
+  Stopping criterion: minimum change in average vector. Useful values: 0.01 .. 0.00001.
+  Everything above above ~0.2 leads to convergence after 1 iteration because
+  MERT normalizes the weight vector.
+More parameters are documented in inbetwmert.sh itself.
+
+regmtl.py
+---------
+Does actual regularization/clipping. Reads and writes current mert.log (the mert binary reads/writes
+weights in there).
+
+mert-moses.pl
+-------------
+Changes/hacks:
+ * the outer 'while 1' loop (line 613 to 810) was commented out 
+ * normalization was fixed (division by 0 if we start 0 weights in a moses.ini)
+
+
+Version History
+===============
+0.1 initial release
+0.2 make code better readable, updated mert-moses.pl script to current trunk r4106
+
diff --git a/example/bin/1PUT b/example/bin/1PUT
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/example/bin/1PUT
diff --git a/example/bin/EXTRACTOR b/example/bin/EXTRACTOR
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/example/bin/EXTRACTOR
diff --git a/example/bin/MERT b/example/bin/MERT
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/example/bin/MERT
diff --git a/example/bin/MOSES b/example/bin/MOSES
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/example/bin/MOSES
diff --git a/example/bin/ZIN_HERE b/example/bin/ZIN_HERE
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/example/bin/ZIN_HERE
diff --git a/example/data/epmini-dev-A.de b/example/data/epmini-dev-A.de
new file mode 100644
index 0000000..c1b8a30
--- /dev/null
+++ b/example/data/epmini-dev-A.de
@@ -0,0 +1,2 @@
+wiederaufnahme der sitzungsperiode
+ich erkläre die am freitag , dem 17. dezember unterbrochene sitzungsperiode des europäischen parlaments für wiederaufgenommen , wünsche ihnen nochmals alles gute zum jahreswechsel und hoffe , daß sie schöne ferien hatten .
diff --git a/example/data/epmini-dev-A.en b/example/data/epmini-dev-A.en
new file mode 100644
index 0000000..df4c88f
--- /dev/null
+++ b/example/data/epmini-dev-A.en
@@ -0,0 +1,2 @@
+resumption of the session
+i declare resumed the session of the european parliament adjourned on friday 17 december 1999 , and i would like once again to wish you a happy new year in the hope that you enjoyed a pleasant festive period .
diff --git a/example/data/epmini-dev-B.de b/example/data/epmini-dev-B.de
new file mode 100644
index 0000000..4e84e2a
--- /dev/null
+++ b/example/data/epmini-dev-B.de
@@ -0,0 +1,2 @@
+wie sie feststellen konnten , ist der gefürchtete " millenium-bug " nicht eingetreten . doch sind bürger einiger unserer mitgliedstaaten opfer von schrecklichen naturkatastrophen geworden .
+im parlament besteht der wunsch nach einer aussprache im verlauf dieser sitzungsperiode in den nächsten tagen .
diff --git a/example/data/epmini-dev-B.en b/example/data/epmini-dev-B.en
new file mode 100644
index 0000000..1980371
--- /dev/null
+++ b/example/data/epmini-dev-B.en
@@ -0,0 +1,2 @@
+although , as you will have seen , the dreaded ' millennium bug ' failed to materialise , still the people in a number of countries suffered a series of natural disasters that truly were dreadful .
+you have requested a debate on this subject in the course of the next few days , during this part-session .
diff --git a/example/data/epmini-dev-C.de b/example/data/epmini-dev-C.de
new file mode 100644
index 0000000..c32923f
--- /dev/null
+++ b/example/data/epmini-dev-C.de
@@ -0,0 +1,2 @@
+heute möchte ich sie bitten - das ist auch der wunsch einiger kolleginnen und kollegen - , allen opfern der stürme , insbesondere in den verschiedenen ländern der europäischen union , in einer schweigeminute zu gedenken .
+ich bitte sie , sich zu einer schweigeminute zu erheben .
diff --git a/example/data/epmini-dev-C.en b/example/data/epmini-dev-C.en
new file mode 100644
index 0000000..02874bf
--- /dev/null
+++ b/example/data/epmini-dev-C.en
@@ -0,0 +1,2 @@
+in the meantime , i should like to observe a minute ' s silence , as a number of members have requested , on behalf of all the victims concerned , particularly those of the terrible storms , in the various countries of the european union .
+please rise , then , for this minute ' s silence .
diff --git a/example/data/epmini-dev-D.de b/example/data/epmini-dev-D.de
new file mode 100644
index 0000000..e867aa2
--- /dev/null
+++ b/example/data/epmini-dev-D.de
@@ -0,0 +1,2 @@
+( das parlament erhebt sich zu einer schweigeminute . )
+frau präsidentin , zur geschäftsordnung .
diff --git a/example/data/epmini-dev-D.en b/example/data/epmini-dev-D.en
new file mode 100644
index 0000000..0f8016b
--- /dev/null
+++ b/example/data/epmini-dev-D.en
@@ -0,0 +1,2 @@
+( the house rose and observed a minute ' s silence )
+madam president , on a point of order .
diff --git a/example/ini/moses.ini b/example/ini/moses.ini
new file mode 100644
index 0000000..102179a
--- /dev/null
+++ b/example/ini/moses.ini
@@ -0,0 +1,66 @@
+#########################
+### MOSES CONFIG FILE ###
+#########################
+
+# input factors
+[input-factors]
+0
+
+# mapping steps
+[mapping]
+0 T 0
+
+# translation tables: table type (hierarchical(0), textual (0), binary (1)), source-factors, target-factors, number of scores, file 
+# OLD FORMAT is still handled for back-compatibility
+# OLD FORMAT translation tables: source-factors, target-factors, number of scores, file 
+# OLD FORMAT a binary table type (1) is assumed 
+[ttable-file]
+0 0 0 5 /home/mitarb/simianer/mmert/example/models/phrase-table
+
+# no generation models, no generation-file section
+
+# language models: type(srilm/irstlm), factors, order, file
+[lmodel-file]
+8 0 5 /home/mitarb/simianer/mmert/example/models/epmini.mmap
+
+# limit on how many phrase translations e for each phrase f are loaded
+# 0 = all elements loaded
+[ttable-limit]
+20
+
+# distortion (reordering) files
+[distortion-file]
+0-0 wbe-msd-bidirectional-fe-allff 6 /home/mitarb/simianer/mmert/example/models/reordering-table
+
+# distortion (reordering) weight
+[weight-d]
+0.3
+0.3
+0.3
+0.3
+0.3
+0.3
+0.3
+
+# language model weights
+[weight-l]
+0.5000
+
+
+# translation model weights
+[weight-t]
+0.2
+0.2
+0.2
+0.2
+0.2
+
+# no generation models, no weight-generation section
+
+# word penalty
+[weight-w]
+-1
+
+[distortion-limit]
+6
+
diff --git a/example/mmert/inbetwmert.sh b/example/mmert/inbetwmert.sh
new file mode 120000
index 0000000..7060cd8
--- /dev/null
+++ b/example/mmert/inbetwmert.sh
@@ -0,0 +1 @@
+../../inbetwmert.sh
\ No newline at end of file
diff --git a/example/mmert/mert-moses.pl b/example/mmert/mert-moses.pl
new file mode 120000
index 0000000..efd4a3f
--- /dev/null
+++ b/example/mmert/mert-moses.pl
@@ -0,0 +1 @@
+../../mert-moses.pl
\ No newline at end of file
diff --git a/example/mmert/regmtl.py b/example/mmert/regmtl.py
new file mode 120000
index 0000000..cf6ef6c
--- /dev/null
+++ b/example/mmert/regmtl.py
@@ -0,0 +1 @@
+../../regmtl.py
\ No newline at end of file
diff --git a/example/models/epmini.mmap b/example/models/epmini.mmap
new file mode 100644
index 0000000..49a021d
--- /dev/null
+++ b/example/models/epmini.mmap
diff --git a/example/models/phrase-table b/example/models/phrase-table
new file mode 100644
index 0000000..c5909e5
--- /dev/null
+++ b/example/models/phrase-table
@@ -0,0 +1,387 @@
+" ||| ' failed to ||| 1 0.2 0.125 0.000236294 2.718 ||| ||| 1 8
+" ||| ' failed ||| 1 0.2 0.125 0.0108696 2.718 ||| ||| 1 8
+" ||| ' ||| 1 0.2 0.125 0.5 2.718 ||| ||| 1 8
+" ||| bug ' failed to ||| 1 0.2 0.125 5.13682e-06 2.718 ||| ||| 1 8
+" ||| bug ' failed ||| 1 0.2 0.125 0.000236294 2.718 ||| ||| 1 8
+" ||| bug ' ||| 1 0.2 0.125 0.0108696 2.718 ||| ||| 1 8
+" ||| were dreadful ||| 1 1 0.125 0.0108696 2.718 ||| ||| 1 8
+" ||| were ||| 1 1 0.125 0.5 2.718 ||| ||| 1 8
+( das parlament erhebt sich ||| ( the house rose and observed ||| 1 0.142857 1 0.0277778 2.718 ||| ||| 1 1
+( das parlament ||| ( the house rose ||| 1 0.571429 1 0.111111 2.718 ||| ||| 1 1
+( ||| ( ||| 1 1 1 1 2.718 ||| ||| 1 1
+) ||| ) ||| 1 1 1 1 2.718 ||| ||| 1 1
+, daß ||| pleasant festive period ||| 0.5 0.15 1 0.037037 2.718 ||| ||| 2 1
+, insbesondere ||| behalf of ||| 0.5 0.15 0.25 0.0434783 2.718 ||| ||| 2 4
+, insbesondere ||| behalf ||| 0.5 0.15 0.25 1 2.718 ||| ||| 2 4
+, insbesondere ||| on behalf of ||| 0.5 0.15 0.25 0.00189036 2.718 ||| ||| 2 4
+, insbesondere ||| on behalf ||| 0.5 0.15 0.25 0.0434783 2.718 ||| ||| 2 4
+, ist der ||| a number of countries ||| 0.5 0.0675 0.333333 0.0193237 2.718 ||| ||| 2 3
+, ist der ||| in a number of countries ||| 0.5 0.0675 0.333333 0.000420079 2.718 ||| ||| 2 3
+, ist der ||| number of countries ||| 0.5 0.0675 0.333333 0.222222 2.718 ||| ||| 2 3
+, sich zu einer schweigeminute zu ||| , for this minute ' s silence ||| 1 0.000649038 1 3.17028e-06 2.718 ||| ||| 1 1
+, sich zu ||| , for this minute ||| 1 0.00923077 1 0.000126024 2.718 ||| ||| 1 1
+, sich ||| , for this ||| 0.5 0.0153846 0.333333 0.000210039 2.718 ||| ||| 2 3
+, sich ||| , for ||| 0.5 0.0153846 0.333333 0.00966182 2.718 ||| ||| 2 3
+, sich ||| , ||| 0.0769231 0.0153846 0.333333 0.444444 2.718 ||| ||| 13 3
+, zur geschäftsordnung . ||| madam president , on a point ||| 1 0.17094 1 0.00301933 2.718 ||| ||| 1 1
+, ||| , as a number ||| 1 0.307692 0.0666667 1.82643e-05 2.718 ||| ||| 1 15
+, ||| , as a ||| 1 0.307692 0.0666667 0.000840158 2.718 ||| ||| 1 15
+, ||| , as ||| 1 0.307692 0.0666667 0.00966182 2.718 ||| ||| 1 15
+, ||| , for this ||| 0.5 0.307692 0.0666667 0.000210039 2.718 ||| ||| 2 15
+, ||| , for ||| 0.5 0.307692 0.0666667 0.00966182 2.718 ||| ||| 2 15
+, ||| , on ||| 0.5 0.307692 0.0666667 0.0193237 2.718 ||| ||| 2 15
+, ||| , ||| 0.307692 0.307692 0.266667 0.444444 2.718 ||| ||| 13 15
+, ||| . ||| 0.166667 0.166667 0.0666667 0.111111 2.718 ||| ||| 6 15
+, ||| again to wish ||| 1 0.333333 0.0666667 5.25098e-05 2.718 ||| ||| 1 15
+, ||| again to ||| 1 0.333333 0.0666667 0.00241546 2.718 ||| ||| 1 15
+, ||| to wish ||| 1 0.333333 0.0666667 0.00241546 2.718 ||| ||| 1 15
+, ||| to ||| 0.5 0.333333 0.0666667 0.111111 2.718 ||| ||| 2 15
+- ||| in the various ||| 1 0.2 0.25 0.00118147 2.718 ||| ||| 1 4
+- ||| in the ||| 0.25 0.2 0.25 0.0543479 2.718 ||| ||| 4 4
+- ||| in ||| 0.125 0.2 0.25 0.5 2.718 ||| ||| 8 4
+- ||| particularly ||| 0.5 1 0.25 0.5 2.718 ||| ||| 2 4
+. ||| . ||| 0.5 0.5 0.3 0.375 2.718 ||| ||| 6 10
+. ||| a ||| 1 0.555556 0.5 0.625 2.718 ||| ||| 5 10
+. ||| dreadful . ||| 0.5 0.5 0.1 0.00815216 2.718 ||| ||| 2 10
+. ||| on a ||| 1 0.555556 0.1 0.0271739 2.718 ||| ||| 1 10
+17. ||| adjourned ||| 1 1 1 1 2.718 ||| ||| 1 1
+allen ||| the european ||| 1 0.0714286 0.5 0.0217391 2.718 ||| ||| 1 2
+allen ||| the ||| 0.0909091 0.0714286 0.5 1 2.718 ||| ||| 11 2
+alles gute zum ||| in the ||| 0.25 0.0005 0.5 0.108696 2.718 ||| ||| 4 2
+alles gute zum ||| in ||| 0.125 0.0005 0.5 1 2.718 ||| ||| 8 2
+alles gute ||| in the ||| 0.25 0.01 0.5 0.108696 2.718 ||| ||| 4 2
+alles gute ||| in ||| 0.125 0.01 0.5 1 2.718 ||| ||| 8 2
+alles ||| in the ||| 0.25 0.2 0.5 0.108696 2.718 ||| ||| 4 2
+alles ||| in ||| 0.125 0.2 0.5 1 2.718 ||| ||| 8 2
+am freitag ||| would ||| 0.333333 0.05 1 1 2.718 ||| ||| 3 1
+auch ||| terrible storms ||| 1 1 0.25 0.0217391 2.718 ||| ||| 1 4
+auch ||| terrible ||| 1 1 0.25 1 2.718 ||| ||| 1 4
+auch ||| the terrible storms ||| 1 1 0.25 0.00236295 2.718 ||| ||| 1 4
+auch ||| the terrible ||| 1 1 0.25 0.108696 2.718 ||| ||| 1 4
+besteht ||| next few days , during ||| 1 1 0.2 6.70021e-07 2.718 ||| ||| 1 5
+besteht ||| next few days , ||| 1 1 0.2 3.0821e-05 2.718 ||| ||| 1 5
+besteht ||| next few days ||| 1 1 0.2 0.000472588 2.718 ||| ||| 1 5
+besteht ||| next few ||| 1 1 0.2 0.0217391 2.718 ||| ||| 1 5
+besteht ||| next ||| 1 1 0.2 1 2.718 ||| ||| 1 5
+bitten - ||| particularly ||| 0.5 0.05 1 0.5 2.718 ||| ||| 2 1
+bürger einiger unserer ||| the ||| 0.0909091 0.000178572 1 0.5 2.718 ||| ||| 11 1
+bürger einiger ||| the ||| 0.0909091 0.00357143 1 0.5 2.718 ||| ||| 11 1
+das parlament erhebt sich ||| the house rose and observed ||| 1 0.142857 1 0.0277778 2.718 ||| ||| 1 1
+das parlament ||| the house rose ||| 1 0.571429 1 0.111111 2.718 ||| ||| 1 1
+das ||| house ||| 1 1 0.5 0.5 2.718 ||| ||| 1 2
+das ||| the ||| 0.0909091 0.0714286 0.5 0.5 2.718 ||| ||| 11 2
+daß ||| pleasant festive period ||| 0.5 1 1 0.037037 2.718 ||| ||| 2 1
+dem 17. ||| adjourned on ||| 1 0.25 1 1 2.718 ||| ||| 1 1
+dem ||| on ||| 1 0.25 1 1 2.718 ||| ||| 1 1
+der sitzungsperiode ||| of the session ||| 1 0.385714 1 0.163265 2.718 ||| ||| 1 1
+der ||| a number of ||| 1 0.6 0.1 0.00189036 2.718 ||| ||| 1 10
+der ||| as a number of ||| 1 0.6 0.1 4.10946e-05 2.718 ||| ||| 1 10
+der ||| number of ||| 1 0.6 0.1 0.0217391 2.718 ||| ||| 1 10
+der ||| of the ||| 1 0.6 0.1 0.108696 2.718 ||| ||| 1 10
+der ||| of ||| 0.857143 0.6 0.6 1 2.718 ||| ||| 7 10
+des ||| 17 ||| 1 1 1 1 2.718 ||| ||| 1 1
+dezember unterbrochene sitzungsperiode ||| resumed the session of the european ||| 1 0.208929 1 0.0133278 2.718 ||| ||| 1 1
+dezember ||| european ||| 1 0.5 1 1 2.718 ||| ||| 1 1
+die am freitag ||| would ||| 0.333333 0.0025 1 1 2.718 ||| ||| 3 1
+dieser sitzungsperiode ||| the ||| 0.0909091 0.0142857 1 0.571429 2.718 ||| ||| 11 1
+doch sind bürger ||| will ||| 0.333333 0.0025 1 1 2.718 ||| ||| 3 1
+doch sind ||| will ||| 0.333333 0.05 1 1 2.718 ||| ||| 3 1
+doch ||| will ||| 0.333333 1 1 1 2.718 ||| ||| 3 1
+einer aussprache ||| on this subject ||| 0.5 0.125 1 0.0277778 2.718 ||| ||| 2 1
+einer schweigeminute zu gedenken . ||| observe a minute ' s silence ||| 1 0.0825 1 0.0119629 2.718 ||| ||| 1 1
+einer schweigeminute zu ||| ' s silence ||| 1 0.0703125 0.5 0.0251563 2.718 ||| ||| 1 2
+einer schweigeminute zu ||| minute ' s silence ||| 0.25 0.1485 0.5 0.0191406 2.718 ||| ||| 4 2
+eingetreten . ||| . ||| 0.166667 0.025 0.5 0.375 2.718 ||| ||| 6 2
+eingetreten . ||| dreadful . ||| 0.5 0.025 0.5 0.00815216 2.718 ||| ||| 2 2
+einiger kolleginnen ||| those ||| 0.5 0.05 1 1 2.718 ||| ||| 2 1
+einiger unserer ||| the ||| 0.0909091 0.00357143 1 0.5 2.718 ||| ||| 11 1
+einiger ||| the ||| 0.0909091 0.0714286 1 0.5 2.718 ||| ||| 11 1
+erheben ||| then ||| 1 1 1 1 2.718 ||| ||| 1 1
+erhebt sich zu einer schweigeminute . ||| and observed a minute ' s silence ||| 1 0.020625 1 0.00299072 2.718 ||| ||| 1 1
+erhebt sich ||| and observed ||| 1 0.25 1 0.25 2.718 ||| ||| 1 1
+erkläre die am ||| declare ||| 0.333333 0.0025 1 1 2.718 ||| ||| 3 1
+erkläre die ||| declare ||| 0.333333 0.05 1 1 2.718 ||| ||| 3 1
+erkläre ||| declare ||| 0.333333 1 1 1 2.718 ||| ||| 3 1
+europäischen ||| i ||| 0.333333 0.333333 0.25 0.5 2.718 ||| ||| 3 4
+europäischen ||| like to ||| 1 0.333333 0.25 0.0108696 2.718 ||| ||| 1 4
+europäischen ||| should like to ||| 1 0.333333 0.25 0.000236294 2.718 ||| ||| 1 4
+europäischen ||| to ||| 0.5 0.333333 0.25 0.5 2.718 ||| ||| 2 4
+ferien ||| a happy new year ||| 0.5 1 0.25 4.10946e-05 2.718 ||| ||| 2 4
+ferien ||| happy new year ||| 0.5 1 0.25 0.000472588 2.718 ||| ||| 2 4
+ferien ||| new year ||| 0.5 1 0.25 0.0217391 2.718 ||| ||| 2 4
+ferien ||| year ||| 0.5 1 0.25 1 2.718 ||| ||| 2 4
+feststellen konnten , ||| failed to materialise , still ||| 0.5 0.15 0.333333 3.0821e-05 2.718 ||| ||| 2 3
+feststellen konnten , ||| materialise , still ||| 0.5 0.15 0.333333 0.0652174 2.718 ||| ||| 2 3
+feststellen konnten , ||| to materialise , still ||| 0.5 0.15 0.333333 0.00141777 2.718 ||| ||| 2 3
+feststellen konnten ||| failed to materialise , still ||| 0.5 1 0.333333 3.0821e-05 2.718 ||| ||| 2 3
+feststellen konnten ||| materialise , still ||| 0.5 1 0.333333 0.0652174 2.718 ||| ||| 2 3
+feststellen konnten ||| to materialise , still ||| 0.5 1 0.333333 0.00141777 2.718 ||| ||| 2 3
+feststellen ||| failed to materialise , ||| 1 1 0.166667 3.0821e-05 2.718 ||| ||| 1 6
+feststellen ||| failed to materialise ||| 1 1 0.166667 0.000472588 2.718 ||| ||| 1 6
+feststellen ||| materialise , ||| 1 1 0.166667 0.0652174 2.718 ||| ||| 1 6
+feststellen ||| materialise ||| 1 1 0.166667 1 2.718 ||| ||| 1 6
+feststellen ||| to materialise , ||| 1 1 0.166667 0.00141777 2.718 ||| ||| 1 6
+feststellen ||| to materialise ||| 1 1 0.166667 0.0217391 2.718 ||| ||| 1 6
+frau präsidentin ||| of order . ||| 1 0.1 0.5 0.0217391 2.718 ||| ||| 1 2
+frau präsidentin ||| of order ||| 1 0.1 0.5 1 2.718 ||| ||| 1 2
+frau ||| order . ||| 1 1 0.5 0.0217391 2.718 ||| ||| 1 2
+frau ||| order ||| 1 1 0.5 1 2.718 ||| ||| 1 2
+freitag ||| would ||| 0.333333 1 1 1 2.718 ||| ||| 3 1
+für ||| 1999 ||| 1 1 1 1 2.718 ||| ||| 1 1
+gedenken . ||| observe a ||| 1 0.555556 1 0.625 2.718 ||| ||| 1 1
+gedenken ||| observe ||| 1 1 1 1 2.718 ||| ||| 1 1
+gefürchtete ||| have seen , the dreaded ' ||| 1 0.2 0.166667 7.28284e-08 2.718 ||| ||| 1 6
+gefürchtete ||| have seen , the dreaded ||| 1 0.2 0.166667 3.35011e-06 2.718 ||| ||| 1 6
+gefürchtete ||| have seen , the ||| 1 0.2 0.166667 0.000154105 2.718 ||| ||| 1 6
+gefürchtete ||| have seen , ||| 1 0.2 0.166667 0.00141777 2.718 ||| ||| 1 6
+gefürchtete ||| have seen ||| 1 0.2 0.166667 0.0217391 2.718 ||| ||| 1 6
+gefürchtete ||| have ||| 1 0.2 0.166667 1 2.718 ||| ||| 1 6
+geworden . ||| suffered a ||| 1 0.555556 1 0.625 2.718 ||| ||| 1 1
+geworden ||| suffered ||| 1 1 1 1 2.718 ||| ||| 1 1
+gute zum jahreswechsel ||| once again ||| 0.333333 0.0025 0.5 0.0217391 2.718 ||| ||| 3 2
+gute zum jahreswechsel ||| once ||| 0.333333 0.0025 0.5 1 2.718 ||| ||| 3 2
+hatten . ||| enjoyed a ||| 1 0.555556 0.333333 0.625 2.718 ||| ||| 1 3
+hatten . ||| that you enjoyed a ||| 1 0.555556 0.333333 0.000590737 2.718 ||| ||| 1 3
+hatten . ||| you enjoyed a ||| 1 0.555556 0.333333 0.0135869 2.718 ||| ||| 1 3
+hatten ||| enjoyed ||| 1 1 0.333333 1 2.718 ||| ||| 1 3
+hatten ||| that you enjoyed ||| 1 1 0.333333 0.000945179 2.718 ||| ||| 1 3
+hatten ||| you enjoyed ||| 1 1 0.333333 0.0217391 2.718 ||| ||| 1 3
+heute möchte ||| the victims concerned ||| 1 1 0.5 0.108696 2.718 ||| ||| 1 2
+heute möchte ||| victims concerned ||| 1 1 0.5 1 2.718 ||| ||| 1 2
+heute ||| the victims ||| 1 1 0.5 0.108696 2.718 ||| ||| 1 2
+heute ||| victims ||| 1 1 0.5 1 2.718 ||| ||| 1 2
+hoffe , ||| hope that you ||| 0.5 0.15 0.166667 0.000945179 2.718 ||| ||| 2 6
+hoffe , ||| hope that ||| 0.5 0.15 0.166667 0.0434783 2.718 ||| ||| 2 6
+hoffe , ||| hope ||| 0.5 0.15 0.166667 1 2.718 ||| ||| 2 6
+hoffe , ||| the hope that you ||| 0.5 0.15 0.166667 0.000102737 2.718 ||| ||| 2 6
+hoffe , ||| the hope that ||| 0.5 0.15 0.166667 0.0047259 2.718 ||| ||| 2 6
+hoffe , ||| the hope ||| 0.5 0.15 0.166667 0.108696 2.718 ||| ||| 2 6
+hoffe ||| hope that you ||| 0.5 1 0.166667 0.000945179 2.718 ||| ||| 2 6
+hoffe ||| hope that ||| 0.5 1 0.166667 0.0434783 2.718 ||| ||| 2 6
+hoffe ||| hope ||| 0.5 1 0.166667 1 2.718 ||| ||| 2 6
+hoffe ||| the hope that you ||| 0.5 1 0.166667 0.000102737 2.718 ||| ||| 2 6
+hoffe ||| the hope that ||| 0.5 1 0.166667 0.0047259 2.718 ||| ||| 2 6
+hoffe ||| the hope ||| 0.5 1 0.166667 0.108696 2.718 ||| ||| 2 6
+ich bitte sie ||| please rise , ||| 1 0.115385 1 0.208333 2.718 ||| ||| 1 1
+ich bitte ||| please rise ||| 1 0.375 1 0.208333 2.718 ||| ||| 1 1
+ich ||| . ||| 0.166667 0.166667 0.5 0.333333 2.718 ||| ||| 6 2
+ich ||| like ||| 1 0.5 0.5 0.333333 2.718 ||| ||| 1 2
+ihnen ||| wish you a happy new ||| 1 0.25 0.125 8.9336e-07 2.718 ||| ||| 1 8
+ihnen ||| wish you a happy ||| 1 0.25 0.125 4.10946e-05 2.718 ||| ||| 1 8
+ihnen ||| wish you a ||| 1 0.25 0.125 0.00189036 2.718 ||| ||| 1 8
+ihnen ||| wish you ||| 1 0.25 0.125 0.0217391 2.718 ||| ||| 1 8
+ihnen ||| you a happy new ||| 1 0.25 0.125 4.10946e-05 2.718 ||| ||| 1 8
+ihnen ||| you a happy ||| 1 0.25 0.125 0.00189036 2.718 ||| ||| 1 8
+ihnen ||| you a ||| 1 0.25 0.125 0.0869565 2.718 ||| ||| 1 8
+ihnen ||| you ||| 0.333333 0.25 0.125 1 2.718 ||| ||| 3 8
+im parlament besteht ||| the next few days , during this ||| 1 0.0357143 1 2.2334e-07 2.718 ||| ||| 1 1
+im ||| , during this ||| 1 0.25 0.166667 0.000708884 2.718 ||| ||| 1 6
+im ||| days , during this ||| 1 0.25 0.166667 1.54105e-05 2.718 ||| ||| 1 6
+im ||| during this ||| 1 0.25 0.166667 0.0108696 2.718 ||| ||| 1 6
+im ||| few days , during this ||| 1 0.25 0.166667 3.3501e-07 2.718 ||| ||| 1 6
+im ||| part-session ||| 1 1 0.166667 0.5 2.718 ||| ||| 1 6
+im ||| this ||| 1 0.25 0.166667 0.5 2.718 ||| ||| 1 6
+in den nächsten tagen ||| you have requested a debate ||| 1 0.07 1 0.0253623 2.718 ||| ||| 1 1
+in den nächsten ||| you have requested a ||| 1 0.07 0.5 0.0253623 2.718 ||| ||| 1 2
+in den nächsten ||| you have requested ||| 1 0.07 0.5 0.291667 2.718 ||| ||| 1 2
+in den verschiedenen ländern der ||| a number of members have requested ||| 1 0.0084 0.25 0.000551354 2.718 ||| ||| 1 4
+in den verschiedenen ländern der ||| as a number of members have requested ||| 1 0.0084 0.25 1.19859e-05 2.718 ||| ||| 1 4
+in den verschiedenen ländern der ||| number of members have requested ||| 1 0.0084 0.25 0.00634057 2.718 ||| ||| 1 4
+in den verschiedenen ländern der ||| of members have requested ||| 1 0.0084 0.25 0.291667 2.718 ||| ||| 1 4
+in den verschiedenen ländern ||| members have requested ||| 1 0.014 1 0.291667 2.718 ||| ||| 1 1
+in den verschiedenen ||| have requested ||| 0.333333 0.014 1 0.291667 2.718 ||| ||| 3 1
+in den ||| have requested a ||| 1 0.28 0.333333 0.0253623 2.718 ||| ||| 1 3
+in den ||| have requested ||| 0.666667 0.28 0.666667 0.291667 2.718 ||| ||| 3 3
+in ||| , ||| 0.0769231 0.0769231 1 0.333333 2.718 ||| ||| 13 1
+insbesondere ||| behalf of ||| 0.5 1 0.25 0.0434783 2.718 ||| ||| 2 4
+insbesondere ||| behalf ||| 0.5 1 0.25 1 2.718 ||| ||| 2 4
+insbesondere ||| on behalf of ||| 0.5 1 0.25 0.00189036 2.718 ||| ||| 2 4
+insbesondere ||| on behalf ||| 0.5 1 0.25 0.0434783 2.718 ||| ||| 2 4
+ist der ||| a number of countries ||| 0.5 0.45 0.333333 0.0193237 2.718 ||| ||| 2 3
+ist der ||| in a number of countries ||| 0.5 0.45 0.333333 0.000420079 2.718 ||| ||| 2 3
+ist der ||| number of countries ||| 0.5 0.45 0.333333 0.222222 2.718 ||| ||| 2 3
+ist ||| countries ||| 1 1 0.333333 0.666667 2.718 ||| ||| 1 3
+ist ||| the various countries ||| 1 1 0.333333 0.0015753 2.718 ||| ||| 1 3
+ist ||| various countries ||| 1 1 0.333333 0.0144927 2.718 ||| ||| 1 3
+jahreswechsel ||| once again ||| 0.333333 1 0.5 0.0217391 2.718 ||| ||| 3 2
+jahreswechsel ||| once ||| 0.333333 1 0.5 1 2.718 ||| ||| 3 2
+kollegen ||| european union ||| 1 1 0.5 0.0217391 2.718 ||| ||| 1 2
+kollegen ||| union ||| 1 1 0.5 1 2.718 ||| ||| 1 2
+kolleginnen ||| those ||| 0.5 1 1 1 2.718 ||| ||| 2 1
+konnten , ||| , still ||| 0.5 0.15 0.5 0.0652174 2.718 ||| ||| 2 2
+konnten , ||| still ||| 0.5 0.15 0.5 1 2.718 ||| ||| 2 2
+konnten ||| , still ||| 0.5 1 0.5 0.0652174 2.718 ||| ||| 2 2
+konnten ||| still ||| 0.5 1 0.5 1 2.718 ||| ||| 2 2
+ländern der ||| a number of members ||| 0.5 0.6 0.25 0.00189036 2.718 ||| ||| 2 4
+ländern der ||| as a number of members ||| 0.5 0.6 0.25 4.10946e-05 2.718 ||| ||| 2 4
+ländern der ||| number of members ||| 0.5 0.6 0.25 0.0217391 2.718 ||| ||| 2 4
+ländern der ||| of members ||| 0.5 0.6 0.25 1 2.718 ||| ||| 2 4
+ländern ||| members ||| 0.5 1 1 1 2.718 ||| ||| 2 1
+millenium-bug ||| you ||| 0.333333 0.25 1 1 2.718 ||| ||| 3 1
+mitgliedstaaten opfer ||| disasters that truly ||| 0.25 0.05 0.2 0.000945179 2.718 ||| ||| 4 5
+mitgliedstaaten opfer ||| natural disasters that truly ||| 0.25 0.05 0.2 2.05473e-05 2.718 ||| ||| 4 5
+mitgliedstaaten opfer ||| of natural disasters that truly ||| 0.25 0.05 0.2 8.93364e-07 2.718 ||| ||| 4 5
+mitgliedstaaten opfer ||| that truly ||| 0.25 0.05 0.2 0.0434783 2.718 ||| ||| 4 5
+mitgliedstaaten opfer ||| truly ||| 0.25 0.05 0.2 1 2.718 ||| ||| 4 5
+mitgliedstaaten ||| disasters that truly ||| 0.25 1 0.2 0.000945179 2.718 ||| ||| 4 5
+mitgliedstaaten ||| natural disasters that truly ||| 0.25 1 0.2 2.05473e-05 2.718 ||| ||| 4 5
+mitgliedstaaten ||| of natural disasters that truly ||| 0.25 1 0.2 8.93364e-07 2.718 ||| ||| 4 5
+mitgliedstaaten ||| that truly ||| 0.25 1 0.2 0.0434783 2.718 ||| ||| 4 5
+mitgliedstaaten ||| truly ||| 0.25 1 0.2 1 2.718 ||| ||| 4 5
+möchte ||| concerned ||| 1 1 1 1 2.718 ||| ||| 1 1
+nach einer aussprache ||| on this subject ||| 0.5 0.00625 1 0.0277778 2.718 ||| ||| 2 1
+naturkatastrophen ||| people in a ||| 0.5 1 0.333333 0.00189036 2.718 ||| ||| 2 3
+naturkatastrophen ||| people in ||| 0.5 1 0.333333 0.0217391 2.718 ||| ||| 2 3
+naturkatastrophen ||| people ||| 0.5 1 0.333333 1 2.718 ||| ||| 2 3
+nicht eingetreten ||| series of natural disasters that ||| 0.5 0.05 0.2 8.93364e-07 2.718 ||| ||| 2 5
+nicht eingetreten ||| series of natural disasters ||| 0.5 0.05 0.2 2.05473e-05 2.718 ||| ||| 2 5
+nicht eingetreten ||| series of natural ||| 0.5 0.05 0.2 0.000945179 2.718 ||| ||| 2 5
+nicht eingetreten ||| series of ||| 0.5 0.05 0.2 0.0434783 2.718 ||| ||| 2 5
+nicht eingetreten ||| series ||| 0.5 0.05 0.2 1 2.718 ||| ||| 2 5
+nicht ||| series of natural disasters that ||| 0.5 1 0.2 8.93364e-07 2.718 ||| ||| 2 5
+nicht ||| series of natural disasters ||| 0.5 1 0.2 2.05473e-05 2.718 ||| ||| 2 5
+nicht ||| series of natural ||| 0.5 1 0.2 0.000945179 2.718 ||| ||| 2 5
+nicht ||| series of ||| 0.5 1 0.2 0.0434783 2.718 ||| ||| 2 5
+nicht ||| series ||| 0.5 1 0.2 1 2.718 ||| ||| 2 5
+nochmals ||| and ||| 1 0.5 1 1 2.718 ||| ||| 1 1
+nächsten ||| you ||| 0.333333 0.25 1 1 2.718 ||| ||| 3 1
+opfer von schrecklichen ||| ' millennium bug ||| 0.25 0.0025 0.0833333 0.000472588 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| ' millennium ||| 0.25 0.0025 0.0833333 0.0217391 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| , the dreaded ' millennium bug ||| 0.25 0.0025 0.0833333 7.28284e-08 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| , the dreaded ' millennium ||| 0.25 0.0025 0.0833333 3.35011e-06 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| dreaded ' millennium bug ||| 0.25 0.0025 0.0833333 1.02736e-05 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| dreaded ' millennium ||| 0.25 0.0025 0.0833333 0.000472588 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| millennium bug ||| 0.25 0.0025 0.0833333 0.0217391 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| millennium ||| 0.25 0.0025 0.0833333 1 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| seen , the dreaded ' millennium bug ||| 0.25 0.0025 0.0833333 1.58322e-09 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| seen , the dreaded ' millennium ||| 0.25 0.0025 0.0833333 7.28284e-08 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| the dreaded ' millennium bug ||| 0.25 0.0025 0.0833333 1.1167e-06 2.718 ||| ||| 4 12
+opfer von schrecklichen ||| the dreaded ' millennium ||| 0.25 0.0025 0.0833333 5.13683e-05 2.718 ||| ||| 4 12
+opfer von ||| ' millennium bug ||| 0.25 0.05 0.0833333 0.000472588 2.718 ||| ||| 4 12
+opfer von ||| ' millennium ||| 0.25 0.05 0.0833333 0.0217391 2.718 ||| ||| 4 12
+opfer von ||| , the dreaded ' millennium bug ||| 0.25 0.05 0.0833333 7.28284e-08 2.718 ||| ||| 4 12
+opfer von ||| , the dreaded ' millennium ||| 0.25 0.05 0.0833333 3.35011e-06 2.718 ||| ||| 4 12
+opfer von ||| dreaded ' millennium bug ||| 0.25 0.05 0.0833333 1.02736e-05 2.718 ||| ||| 4 12
+opfer von ||| dreaded ' millennium ||| 0.25 0.05 0.0833333 0.000472588 2.718 ||| ||| 4 12
+opfer von ||| millennium bug ||| 0.25 0.05 0.0833333 0.0217391 2.718 ||| ||| 4 12
+opfer von ||| millennium ||| 0.25 0.05 0.0833333 1 2.718 ||| ||| 4 12
+opfer von ||| seen , the dreaded ' millennium bug ||| 0.25 0.05 0.0833333 1.58322e-09 2.718 ||| ||| 4 12
+opfer von ||| seen , the dreaded ' millennium ||| 0.25 0.05 0.0833333 7.28284e-08 2.718 ||| ||| 4 12
+opfer von ||| the dreaded ' millennium bug ||| 0.25 0.05 0.0833333 1.1167e-06 2.718 ||| ||| 4 12
+opfer von ||| the dreaded ' millennium ||| 0.25 0.05 0.0833333 5.13683e-05 2.718 ||| ||| 4 12
+opfern ||| all the ||| 1 1 0.25 0.108696 2.718 ||| ||| 1 4
+opfern ||| all ||| 1 1 0.25 1 2.718 ||| ||| 1 4
+opfern ||| of all the ||| 1 1 0.25 0.0047259 2.718 ||| ||| 1 4
+opfern ||| of all ||| 1 1 0.25 0.0434783 2.718 ||| ||| 1 4
+parlament besteht der ||| of the next few days , during ||| 1 0.0857143 0.2 4.4668e-07 2.718 ||| ||| 1 5
+parlament besteht der ||| of the next few days , ||| 1 0.0857143 0.2 2.05473e-05 2.718 ||| ||| 1 5
+parlament besteht der ||| of the next few days ||| 1 0.0857143 0.2 0.000315059 2.718 ||| ||| 1 5
+parlament besteht der ||| of the next few ||| 1 0.0857143 0.2 0.0144927 2.718 ||| ||| 1 5
+parlament besteht der ||| of the next ||| 1 0.0857143 0.2 0.666667 2.718 ||| ||| 1 5
+parlament besteht ||| the next few days , during ||| 1 0.142857 0.2 4.4668e-07 2.718 ||| ||| 1 5
+parlament besteht ||| the next few days , ||| 1 0.142857 0.2 2.05473e-05 2.718 ||| ||| 1 5
+parlament besteht ||| the next few days ||| 1 0.142857 0.2 0.000315059 2.718 ||| ||| 1 5
+parlament besteht ||| the next few ||| 1 0.142857 0.2 0.0144927 2.718 ||| ||| 1 5
+parlament besteht ||| the next ||| 1 0.142857 0.2 0.666667 2.718 ||| ||| 1 5
+parlament ||| the ||| 0.0909091 0.142857 1 0.666667 2.718 ||| ||| 11 1
+parlaments ||| parliament ||| 1 1 1 1 2.718 ||| ||| 1 1
+präsidentin , zur geschäftsordnung . ||| madam president , on a point of ||| 1 0.017094 1 0.00301933 2.718 ||| ||| 1 1
+präsidentin ||| of ||| 0.142857 0.1 1 1 2.718 ||| ||| 7 1
+schrecklichen naturkatastrophen ||| people in a ||| 0.5 0.05 0.333333 0.00189036 2.718 ||| ||| 2 3
+schrecklichen naturkatastrophen ||| people in ||| 0.5 0.05 0.333333 0.0217391 2.718 ||| ||| 2 3
+schrecklichen naturkatastrophen ||| people ||| 0.5 0.05 0.333333 1 2.718 ||| ||| 2 3
+schöne ferien ||| a happy new year ||| 0.5 0.05 0.25 4.10946e-05 2.718 ||| ||| 2 4
+schöne ferien ||| happy new year ||| 0.5 0.05 0.25 0.000472588 2.718 ||| ||| 2 4
+schöne ferien ||| new year ||| 0.5 0.05 0.25 0.0217391 2.718 ||| ||| 2 4
+schöne ferien ||| year ||| 0.5 0.05 0.25 1 2.718 ||| ||| 2 4
+sich zu einer schweigeminute zu ||| for this minute ' s silence ||| 0.5 0.00210938 0.333333 7.13313e-06 2.718 ||| ||| 2 3
+sich zu einer schweigeminute zu ||| minute ' s silence ||| 0.25 0.00210938 0.333333 0.0150937 2.718 ||| ||| 4 3
+sich zu einer schweigeminute zu ||| this minute ' s silence ||| 0.5 0.00210938 0.333333 0.000328125 2.718 ||| ||| 2 3
+sich zu ||| for this minute ||| 0.5 0.03 0.333333 0.000283553 2.718 ||| ||| 2 3
+sich zu ||| minute ||| 0.5 0.03 0.333333 0.6 2.718 ||| ||| 2 3
+sich zu ||| this minute ||| 0.5 0.03 0.333333 0.0130435 2.718 ||| ||| 2 3
+sie bitten ||| , ||| 0.0769231 0.0153846 0.5 1 2.718 ||| ||| 13 2
+sie bitten ||| storms , ||| 0.5 0.0153846 0.5 0.0217391 2.718 ||| ||| 2 2
+sie schöne ||| , ||| 0.0769231 0.0153846 1 1 2.718 ||| ||| 13 1
+sie ||| , ||| 0.307692 0.307692 0.8 1 2.718 ||| ||| 13 5
+sie ||| storms , ||| 0.5 0.307692 0.2 0.0217391 2.718 ||| ||| 2 5
+sind bürger einiger unserer ||| the ||| 0.0909091 8.92858e-06 1 0.5 2.718 ||| ||| 11 1
+sind bürger einiger ||| the ||| 0.0909091 0.000178572 1 0.5 2.718 ||| ||| 11 1
+sitzungsperiode ||| the session of the ||| 1 0.417857 0.333333 0.0133278 2.718 ||| ||| 1 3
+sitzungsperiode ||| the session ||| 1 0.642857 0.333333 0.163265 2.718 ||| ||| 1 3
+sitzungsperiode ||| the ||| 0.0909091 0.285714 0.333333 0.571429 2.718 ||| ||| 11 3
+stürme , ||| meantime ||| 0.5 0.15 1 1 2.718 ||| ||| 2 1
+stürme ||| meantime ||| 0.5 1 1 1 2.718 ||| ||| 2 1
+tagen ||| a debate ||| 1 1 0.5 0.0869565 2.718 ||| ||| 1 2
+tagen ||| debate ||| 1 1 0.5 1 2.718 ||| ||| 1 2
+und ||| i should like ||| 1 0.666667 0.25 0.000472588 2.718 ||| ||| 1 4
+und ||| i should ||| 1 0.666667 0.25 0.0217391 2.718 ||| ||| 1 4
+und ||| i ||| 0.666667 0.666667 0.5 1 2.718 ||| ||| 3 4
+union ||| , on ||| 0.5 0.0769231 0.5 0.0434783 2.718 ||| ||| 2 2
+union ||| , ||| 0.0769231 0.0769231 0.5 1 2.718 ||| ||| 13 2
+unserer mitgliedstaaten opfer ||| disasters that truly ||| 0.25 0.0025 0.2 0.000945179 2.718 ||| ||| 4 5
+unserer mitgliedstaaten opfer ||| natural disasters that truly ||| 0.25 0.0025 0.2 2.05473e-05 2.718 ||| ||| 4 5
+unserer mitgliedstaaten opfer ||| of natural disasters that truly ||| 0.25 0.0025 0.2 8.93364e-07 2.718 ||| ||| 4 5
+unserer mitgliedstaaten opfer ||| that truly ||| 0.25 0.0025 0.2 0.0434783 2.718 ||| ||| 4 5
+unserer mitgliedstaaten opfer ||| truly ||| 0.25 0.0025 0.2 1 2.718 ||| ||| 4 5
+unserer mitgliedstaaten ||| disasters that truly ||| 0.25 0.05 0.2 0.000945179 2.718 ||| ||| 4 5
+unserer mitgliedstaaten ||| natural disasters that truly ||| 0.25 0.05 0.2 2.05473e-05 2.718 ||| ||| 4 5
+unserer mitgliedstaaten ||| of natural disasters that truly ||| 0.25 0.05 0.2 8.93364e-07 2.718 ||| ||| 4 5
+unserer mitgliedstaaten ||| that truly ||| 0.25 0.05 0.2 0.0434783 2.718 ||| ||| 4 5
+unserer mitgliedstaaten ||| truly ||| 0.25 0.05 0.2 1 2.718 ||| ||| 4 5
+unterbrochene sitzungsperiode ||| resumed the session of the ||| 1 0.417857 1 0.0133278 2.718 ||| ||| 1 1
+unterbrochene ||| resumed ||| 1 1 1 1 2.718 ||| ||| 1 1
+verlauf dieser sitzungsperiode ||| the course ||| 1 0.0142857 1 0.571429 2.718 ||| ||| 1 1
+verlauf dieser ||| course ||| 0.5 0.05 1 1 2.718 ||| ||| 2 1
+verlauf ||| course ||| 0.5 1 1 1 2.718 ||| ||| 2 1
+verschiedenen ländern der ||| a number of members ||| 0.5 0.03 0.25 0.00189036 2.718 ||| ||| 2 4
+verschiedenen ländern der ||| as a number of members ||| 0.5 0.03 0.25 4.10946e-05 2.718 ||| ||| 2 4
+verschiedenen ländern der ||| number of members ||| 0.5 0.03 0.25 0.0217391 2.718 ||| ||| 2 4
+verschiedenen ländern der ||| of members ||| 0.5 0.03 0.25 1 2.718 ||| ||| 2 4
+verschiedenen ländern ||| members ||| 0.5 0.05 1 1 2.718 ||| ||| 2 1
+von schrecklichen ||| ' millennium bug ||| 0.25 0.05 0.0833333 0.000472588 2.718 ||| ||| 4 12
+von schrecklichen ||| ' millennium ||| 0.25 0.05 0.0833333 0.0217391 2.718 ||| ||| 4 12
+von schrecklichen ||| , the dreaded ' millennium bug ||| 0.25 0.05 0.0833333 7.28284e-08 2.718 ||| ||| 4 12
+von schrecklichen ||| , the dreaded ' millennium ||| 0.25 0.05 0.0833333 3.35011e-06 2.718 ||| ||| 4 12
+von schrecklichen ||| dreaded ' millennium bug ||| 0.25 0.05 0.0833333 1.02736e-05 2.718 ||| ||| 4 12
+von schrecklichen ||| dreaded ' millennium ||| 0.25 0.05 0.0833333 0.000472588 2.718 ||| ||| 4 12
+von schrecklichen ||| millennium bug ||| 0.25 0.05 0.0833333 0.0217391 2.718 ||| ||| 4 12
+von schrecklichen ||| millennium ||| 0.25 0.05 0.0833333 1 2.718 ||| ||| 4 12
+von schrecklichen ||| seen , the dreaded ' millennium bug ||| 0.25 0.05 0.0833333 1.58322e-09 2.718 ||| ||| 4 12
+von schrecklichen ||| seen , the dreaded ' millennium ||| 0.25 0.05 0.0833333 7.28284e-08 2.718 ||| ||| 4 12
+von schrecklichen ||| the dreaded ' millennium bug ||| 0.25 0.05 0.0833333 1.1167e-06 2.718 ||| ||| 4 12
+von schrecklichen ||| the dreaded ' millennium ||| 0.25 0.05 0.0833333 5.13683e-05 2.718 ||| ||| 4 12
+von ||| ' millennium bug ||| 0.25 1 0.0833333 0.000472588 2.718 ||| ||| 4 12
+von ||| ' millennium ||| 0.25 1 0.0833333 0.0217391 2.718 ||| ||| 4 12
+von ||| , the dreaded ' millennium bug ||| 0.25 1 0.0833333 7.28284e-08 2.718 ||| ||| 4 12
+von ||| , the dreaded ' millennium ||| 0.25 1 0.0833333 3.35011e-06 2.718 ||| ||| 4 12
+von ||| dreaded ' millennium bug ||| 0.25 1 0.0833333 1.02736e-05 2.718 ||| ||| 4 12
+von ||| dreaded ' millennium ||| 0.25 1 0.0833333 0.000472588 2.718 ||| ||| 4 12
+von ||| millennium bug ||| 0.25 1 0.0833333 0.0217391 2.718 ||| ||| 4 12
+von ||| millennium ||| 0.25 1 0.0833333 1 2.718 ||| ||| 4 12
+von ||| seen , the dreaded ' millennium bug ||| 0.25 1 0.0833333 1.58322e-09 2.718 ||| ||| 4 12
+von ||| seen , the dreaded ' millennium ||| 0.25 1 0.0833333 7.28284e-08 2.718 ||| ||| 4 12
+von ||| the dreaded ' millennium bug ||| 0.25 1 0.0833333 1.1167e-06 2.718 ||| ||| 4 12
+von ||| the dreaded ' millennium ||| 0.25 1 0.0833333 5.13683e-05 2.718 ||| ||| 4 12
+wie sie ||| although , as ||| 1 0.230769 1 0.25 2.718 ||| ||| 1 1
+wiederaufgenommen ||| friday ||| 1 1 1 1 2.718 ||| ||| 1 1
+wiederaufnahme der sitzungsperiode ||| resumption of the session ||| 1 0.385714 1 0.163265 2.718 ||| ||| 1 1
+wiederaufnahme der ||| resumption of ||| 1 0.6 1 1 2.718 ||| ||| 1 1
+wiederaufnahme ||| resumption ||| 1 1 1 1 2.718 ||| ||| 1 1
+wunsch einiger ||| in ||| 0.125 0.02 1 1 2.718 ||| ||| 8 1
+wunsch nach einer aussprache ||| on this subject in ||| 1 0.0025 1 0.0277778 2.718 ||| ||| 1 1
+wunsch nach ||| in ||| 0.125 0.02 1 1 2.718 ||| ||| 8 1
+wunsch ||| in ||| 0.25 0.4 1 1 2.718 ||| ||| 8 2
+wünsche ||| december ||| 1 1 1 1 2.718 ||| ||| 1 1
+zu einer schweigeminute . ) ||| a minute ' s silence ) ||| 1 0.0825 1 0.0119629 2.718 ||| ||| 1 1
+zu einer schweigeminute . ||| a minute ' s silence ||| 1 0.0825 1 0.0119629 2.718 ||| ||| 1 1
+zu einer schweigeminute zu ||| for this minute ' s silence ||| 0.5 0.0421875 0.333333 7.13313e-06 2.718 ||| ||| 2 3
+zu einer schweigeminute zu ||| minute ' s silence ||| 0.25 0.0421875 0.333333 0.0150937 2.718 ||| ||| 4 3
+zu einer schweigeminute zu ||| this minute ' s silence ||| 0.5 0.0421875 0.333333 0.000328125 2.718 ||| ||| 2 3
+zu einer schweigeminute ||| minute ' s silence ||| 0.25 0.1485 1 0.0191406 2.718 ||| ||| 4 1
+zu ||| for this minute ||| 0.5 0.6 0.333333 0.000283553 2.718 ||| ||| 2 3
+zu ||| minute ||| 0.5 0.6 0.333333 0.6 2.718 ||| ||| 2 3
+zu ||| this minute ||| 0.5 0.6 0.333333 0.0130435 2.718 ||| ||| 2 3
+zum jahreswechsel ||| once again ||| 0.333333 0.05 0.5 0.0217391 2.718 ||| ||| 3 2
+zum jahreswechsel ||| once ||| 0.333333 0.05 0.5 1 2.718 ||| ||| 3 2
+zur ||| madam ||| 1 1 1 1 2.718 ||| ||| 1 1
diff --git a/example/models/reordering-table b/example/models/reordering-table
new file mode 100644
index 0000000..040e2ea
--- /dev/null
+++ b/example/models/reordering-table
@@ -0,0 +1,387 @@
+" ||| ' failed to ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+" ||| ' failed ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+" ||| ' ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+" ||| bug ' failed to ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+" ||| bug ' failed ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+" ||| bug ' ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+" ||| were dreadful ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+" ||| were ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+( das parlament erhebt sich ||| ( the house rose and observed ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+( das parlament ||| ( the house rose ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+( ||| ( ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+) ||| ) ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+, daß ||| pleasant festive period ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, insbesondere ||| behalf of ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, insbesondere ||| behalf ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, insbesondere ||| on behalf of ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, insbesondere ||| on behalf ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ist der ||| a number of countries ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ist der ||| in a number of countries ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ist der ||| number of countries ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, sich zu einer schweigeminute zu ||| , for this minute ' s silence ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+, sich zu ||| , for this minute ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, sich ||| , for this ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+, sich ||| , for ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, sich ||| , ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, zur geschäftsordnung . ||| madam president , on a point ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+, ||| , as a number ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ||| , as a ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ||| , as ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ||| , for this ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ||| , for ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ||| , on ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ||| , ||| 0.090909 0.090909 0.818182 0.090909 0.090909 0.818182 
+, ||| . ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ||| again to wish ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ||| again to ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ||| to wish ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+, ||| to ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+- ||| in the various ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+- ||| in the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+- ||| in ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+- ||| particularly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+. ||| . ||| 0.111111 0.111111 0.777778 0.555556 0.111111 0.333333 
+. ||| a ||| 0.538462 0.076923 0.384615 0.076923 0.230769 0.692308 
+. ||| dreadful . ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+. ||| on a ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+17. ||| adjourned ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+allen ||| the european ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+allen ||| the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+alles gute zum ||| in the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+alles gute zum ||| in ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+alles gute ||| in the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+alles gute ||| in ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+alles ||| in the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+alles ||| in ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+am freitag ||| would ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+auch ||| terrible storms ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+auch ||| terrible ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+auch ||| the terrible storms ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+auch ||| the terrible ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+besteht ||| next few days , during ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+besteht ||| next few days , ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+besteht ||| next few days ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+besteht ||| next few ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+besteht ||| next ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+bitten - ||| particularly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+bürger einiger unserer ||| the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+bürger einiger ||| the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+das parlament erhebt sich ||| the house rose and observed ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+das parlament ||| the house rose ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+das ||| house ||| 0.200000 0.600000 0.200000 0.600000 0.200000 0.200000 
+das ||| the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+daß ||| pleasant festive period ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+dem 17. ||| adjourned on ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+dem ||| on ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+der sitzungsperiode ||| of the session ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+der ||| a number of ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+der ||| as a number of ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+der ||| number of ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+der ||| of the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+der ||| of ||| 0.333333 0.066667 0.600000 0.200000 0.333333 0.466667 
+des ||| 17 ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+dezember unterbrochene sitzungsperiode ||| resumed the session of the european ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+dezember ||| european ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+die am freitag ||| would ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+dieser sitzungsperiode ||| the ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+doch sind bürger ||| will ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+doch sind ||| will ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+doch ||| will ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+einer aussprache ||| on this subject ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+einer schweigeminute zu gedenken . ||| observe a minute ' s silence ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+einer schweigeminute zu ||| ' s silence ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+einer schweigeminute zu ||| minute ' s silence ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+eingetreten . ||| . ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+eingetreten . ||| dreadful . ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+einiger kolleginnen ||| those ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+einiger unserer ||| the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+einiger ||| the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+erheben ||| then ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+erhebt sich zu einer schweigeminute . ||| and observed a minute ' s silence ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+erhebt sich ||| and observed ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+erkläre die am ||| declare ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+erkläre die ||| declare ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+erkläre ||| declare ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+europäischen ||| i ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+europäischen ||| like to ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+europäischen ||| should like to ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+europäischen ||| to ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ferien ||| a happy new year ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ferien ||| happy new year ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ferien ||| new year ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ferien ||| year ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+feststellen konnten , ||| failed to materialise , still ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+feststellen konnten , ||| materialise , still ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+feststellen konnten , ||| to materialise , still ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+feststellen konnten ||| failed to materialise , still ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+feststellen konnten ||| materialise , still ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+feststellen konnten ||| to materialise , still ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+feststellen ||| failed to materialise , ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+feststellen ||| failed to materialise ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+feststellen ||| materialise , ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+feststellen ||| materialise ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+feststellen ||| to materialise , ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+feststellen ||| to materialise ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+frau präsidentin ||| of order . ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+frau präsidentin ||| of order ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+frau ||| order . ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+frau ||| order ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+freitag ||| would ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+für ||| 1999 ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+gedenken . ||| observe a ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+gedenken ||| observe ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+gefürchtete ||| have seen , the dreaded ' ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+gefürchtete ||| have seen , the dreaded ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+gefürchtete ||| have seen , the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+gefürchtete ||| have seen , ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+gefürchtete ||| have seen ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+gefürchtete ||| have ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+geworden . ||| suffered a ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+geworden ||| suffered ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+gute zum jahreswechsel ||| once again ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+gute zum jahreswechsel ||| once ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hatten . ||| enjoyed a ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hatten . ||| that you enjoyed a ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hatten . ||| you enjoyed a ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hatten ||| enjoyed ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+hatten ||| that you enjoyed ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+hatten ||| you enjoyed ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+heute möchte ||| the victims concerned ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+heute möchte ||| victims concerned ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+heute ||| the victims ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+heute ||| victims ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+hoffe , ||| hope that you ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe , ||| hope that ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe , ||| hope ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe , ||| the hope that you ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe , ||| the hope that ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe , ||| the hope ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe ||| hope that you ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe ||| hope that ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe ||| hope ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe ||| the hope that you ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe ||| the hope that ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+hoffe ||| the hope ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ich bitte sie ||| please rise , ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+ich bitte ||| please rise ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+ich ||| . ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ich ||| like ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ihnen ||| wish you a happy new ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ihnen ||| wish you a happy ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ihnen ||| wish you a ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ihnen ||| wish you ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ihnen ||| you a happy new ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ihnen ||| you a happy ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ihnen ||| you a ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ihnen ||| you ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+im parlament besteht ||| the next few days , during this ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+im ||| , during this ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+im ||| days , during this ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+im ||| during this ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+im ||| few days , during this ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+im ||| part-session ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+im ||| this ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+in den nächsten tagen ||| you have requested a debate ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+in den nächsten ||| you have requested a ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+in den nächsten ||| you have requested ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+in den verschiedenen ländern der ||| a number of members have requested ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+in den verschiedenen ländern der ||| as a number of members have requested ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+in den verschiedenen ländern der ||| number of members have requested ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+in den verschiedenen ländern der ||| of members have requested ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+in den verschiedenen ländern ||| members have requested ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+in den verschiedenen ||| have requested ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+in den ||| have requested a ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+in den ||| have requested ||| 0.142857 0.428571 0.428571 0.142857 0.142857 0.714286 
+in ||| , ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+insbesondere ||| behalf of ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+insbesondere ||| behalf ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+insbesondere ||| on behalf of ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+insbesondere ||| on behalf ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ist der ||| a number of countries ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ist der ||| in a number of countries ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ist der ||| number of countries ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ist ||| countries ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ist ||| the various countries ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ist ||| various countries ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+jahreswechsel ||| once again ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+jahreswechsel ||| once ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+kollegen ||| european union ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+kollegen ||| union ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+kolleginnen ||| those ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+konnten , ||| , still ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+konnten , ||| still ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+konnten ||| , still ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+konnten ||| still ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ländern der ||| a number of members ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ländern der ||| as a number of members ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ländern der ||| number of members ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ländern der ||| of members ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+ländern ||| members ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+millenium-bug ||| you ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+mitgliedstaaten opfer ||| disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+mitgliedstaaten opfer ||| natural disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+mitgliedstaaten opfer ||| of natural disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+mitgliedstaaten opfer ||| that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+mitgliedstaaten opfer ||| truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+mitgliedstaaten ||| disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+mitgliedstaaten ||| natural disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+mitgliedstaaten ||| of natural disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+mitgliedstaaten ||| that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+mitgliedstaaten ||| truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+möchte ||| concerned ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+nach einer aussprache ||| on this subject ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+naturkatastrophen ||| people in a ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+naturkatastrophen ||| people in ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+naturkatastrophen ||| people ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nicht eingetreten ||| series of natural disasters that ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nicht eingetreten ||| series of natural disasters ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nicht eingetreten ||| series of natural ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nicht eingetreten ||| series of ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nicht eingetreten ||| series ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nicht ||| series of natural disasters that ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nicht ||| series of natural disasters ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nicht ||| series of natural ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nicht ||| series of ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nicht ||| series ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nochmals ||| and ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+nächsten ||| you ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+opfer von schrecklichen ||| ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| , the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| , the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| seen , the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| seen , the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von schrecklichen ||| the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| , the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| , the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| seen , the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| seen , the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfer von ||| the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfern ||| all the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfern ||| all ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfern ||| of all the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+opfern ||| of all ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+parlament besteht der ||| of the next few days , during ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+parlament besteht der ||| of the next few days , ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+parlament besteht der ||| of the next few days ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+parlament besteht der ||| of the next few ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+parlament besteht der ||| of the next ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+parlament besteht ||| the next few days , during ||| 0.200000 0.600000 0.200000 0.200000 0.600000 0.200000 
+parlament besteht ||| the next few days , ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+parlament besteht ||| the next few days ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+parlament besteht ||| the next few ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+parlament besteht ||| the next ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+parlament ||| the ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+parlaments ||| parliament ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+präsidentin , zur geschäftsordnung . ||| madam president , on a point of ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+präsidentin ||| of ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+schrecklichen naturkatastrophen ||| people in a ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+schrecklichen naturkatastrophen ||| people in ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+schrecklichen naturkatastrophen ||| people ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+schöne ferien ||| a happy new year ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+schöne ferien ||| happy new year ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+schöne ferien ||| new year ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+schöne ferien ||| year ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sich zu einer schweigeminute zu ||| for this minute ' s silence ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+sich zu einer schweigeminute zu ||| minute ' s silence ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sich zu einer schweigeminute zu ||| this minute ' s silence ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sich zu ||| for this minute ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+sich zu ||| minute ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sich zu ||| this minute ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sie bitten ||| , ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sie bitten ||| storms , ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sie schöne ||| , ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sie ||| , ||| 0.454545 0.090909 0.454545 0.090909 0.272727 0.636364 
+sie ||| storms , ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sind bürger einiger unserer ||| the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sind bürger einiger ||| the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+sitzungsperiode ||| the session of the ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+sitzungsperiode ||| the session ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+sitzungsperiode ||| the ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+stürme , ||| meantime ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+stürme ||| meantime ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+tagen ||| a debate ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+tagen ||| debate ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+und ||| i should like ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+und ||| i should ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+und ||| i ||| 0.142857 0.142857 0.714286 0.142857 0.142857 0.714286 
+union ||| , on ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+union ||| , ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unserer mitgliedstaaten opfer ||| disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unserer mitgliedstaaten opfer ||| natural disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unserer mitgliedstaaten opfer ||| of natural disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unserer mitgliedstaaten opfer ||| that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unserer mitgliedstaaten opfer ||| truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unserer mitgliedstaaten ||| disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unserer mitgliedstaaten ||| natural disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unserer mitgliedstaaten ||| of natural disasters that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unserer mitgliedstaaten ||| that truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unserer mitgliedstaaten ||| truly ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+unterbrochene sitzungsperiode ||| resumed the session of the ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+unterbrochene ||| resumed ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
+verlauf dieser sitzungsperiode ||| the course ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+verlauf dieser ||| course ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+verlauf ||| course ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+verschiedenen ländern der ||| a number of members ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+verschiedenen ländern der ||| as a number of members ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+verschiedenen ländern der ||| number of members ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+verschiedenen ländern der ||| of members ||| 0.200000 0.200000 0.600000 0.200000 0.600000 0.200000 
+verschiedenen ländern ||| members ||| 0.200000 0.600000 0.200000 0.200000 0.600000 0.200000 
+von schrecklichen ||| ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| , the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| , the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| seen , the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| seen , the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von schrecklichen ||| the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| , the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| , the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| seen , the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| seen , the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| the dreaded ' millennium bug ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+von ||| the dreaded ' millennium ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+wie sie ||| although , as ||| 0.600000 0.200000 0.200000 0.200000 0.200000 0.600000 
+wiederaufgenommen ||| friday ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+wiederaufnahme der sitzungsperiode ||| resumption of the session ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+wiederaufnahme der ||| resumption of ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+wiederaufnahme ||| resumption ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+wunsch einiger ||| in ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+wunsch nach einer aussprache ||| on this subject in ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+wunsch nach ||| in ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+wunsch ||| in ||| 0.142857 0.142857 0.714286 0.142857 0.142857 0.714286 
+wünsche ||| december ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+zu einer schweigeminute . ) ||| a minute ' s silence ) ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+zu einer schweigeminute . ||| a minute ' s silence ||| 0.600000 0.200000 0.200000 0.600000 0.200000 0.200000 
+zu einer schweigeminute zu ||| for this minute ' s silence ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+zu einer schweigeminute zu ||| minute ' s silence ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+zu einer schweigeminute zu ||| this minute ' s silence ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+zu einer schweigeminute ||| minute ' s silence ||| 0.200000 0.600000 0.200000 0.200000 0.200000 0.600000 
+zu ||| for this minute ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+zu ||| minute ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+zu ||| this minute ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+zum jahreswechsel ||| once again ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+zum jahreswechsel ||| once ||| 0.200000 0.200000 0.600000 0.200000 0.200000 0.600000 
+zur ||| madam ||| 0.200000 0.200000 0.600000 0.600000 0.200000 0.200000 
diff --git a/example/scripts/PUT_MOSES_SCRIPTS_IN_HERE b/example/scripts/PUT_MOSES_SCRIPTS_IN_HERE
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/example/scripts/PUT_MOSES_SCRIPTS_IN_HERE
diff --git a/inbetwmert.sh b/inbetwmert.sh
new file mode 100755
index 0000000..94f2b84
--- /dev/null
+++ b/inbetwmert.sh
@@ -0,0 +1,159 @@
+#!/bin/bash
+
+# mmert v0.2
+# manipulate mert-moses.pl script
+# Copyright 2011
+# Patrick Simianer
+# Heidelberg University, ICL
+#
+# This file is part of MMERT.
+#
+# MMERT is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# MMERT is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with MMERT.  If not, see <http://www.gnu.org/licenses/>.
+
+
+function usage()
+{
+    echo "Usage: $0 <suffix>"
+    exit
+}
+
+if [ -z "$1" ]; then usage; fi
+
+
+MMERTPKG=~/mmert/example/   	     # base directory
+BIN=$MMERTPKG/bin/      	         # binaries (moses, mert, extractor)
+DECODER=$BIN/moses                   # decoder
+SCRIPTS=$MMERTPKG/scripts/           # moses scripts folder
+FOLDER_PREFIX=mert_$1                # directory for logs (created in current directory)
+WORKDIR=mmert_$1                     # working directory for mmert (created in current directory)
+PARALLEL=2                           # number moses/mert processes to run in parallel
+DECODER_FLAGS="-th 1"	             # additional decoder flags, e.g. '-th 8' for 8 threads per moses instance, needs moses with thread support
+TASKS=(A B C D)                      # used to identify tasks
+TASKL="A,B,C,D"                      # same as above as string, tasks ids separated by ','
+NUMTASKS=${#TASKS[@]}                # for parallelization, number of tasks
+INI=$MMERTPKG/ini/moses.ini          # one moses ini for all tasks (e.g. pooled model and/or same start weights)? or prefix for individual inis
+SET=dev                              # dev or devtest (only used to build filenames)?
+#declare -A INIS
+#INIS[${TASKS[0]}]=$INI/$SET/${TASKS[0]}/moses.ini # individual inis (for individual models and/or individual start weights)
+#INIS[${TASKS[1]}]=$INI/$SET/${TASKS[1]}/moses.ini
+#INIS[${TASKS[2]}]=$INI/$SET/${TASKS[2]}/moses.ini
+#INIS[${TASKS[3]}]=$INI/$SET/${TASKS[3]}/moses.ini
+#INIS[${TASKS[4]}]=$INI/$SET/${TASKS[4]}/moses.ini
+#INIS[${TASKS[5]}]=$INI/$SET/${TASKS[5]}/moses.ini
+#INIS[${TASKS[6]}]=$INI/$SET/${TASKS[6]}/moses.ini
+
+# the next variables enable the script to locate your dev set(s), please set accordingly
+# see also run_mert_wrapper() function 
+FR=de                          # source language
+EN=en                          # target language
+TUNEFILE_PREFIX=epmini-$SET    # to build filenames of dev(test) sets
+
+MAX_ITER=100                   # max mert iterations
+NBEST=100                      # n for nbest lists
+INBETW=./regmtl.py             # script to run after MERT runs finished
+NUM_WEIGHTS=14                 # dimension, length of weight vector
+MIN_CHANGE=0.01                # minimum change in average vector, stopping criterion
+LAMBDA=0.01                    # regularization parameter
+FIRST_AVG=0                    # 0: zero vector, 1: provide run0.avector.txt yourself (in $WORKDIR)
+
+# parameters
+#  $1 FR tuning data
+#  $2 EN tuning data
+#  $3 /path/to/ini
+#  $4 task id
+#  $5 --continue
+#
+#
+function run_mert()
+{
+    ./mert-moses.pl \
+        $1 \
+        $2 \
+        $DECODER \
+        $3 \
+        --no-filter-phrase-table \
+        --working-dir $FOLDER_PREFIX"_$4" \
+        --rootdir $SCRIPTS \
+        --decoder-flags "$DECODER_FLAGS" \
+        --mertdir $BIN \
+        --inputtype=0 \
+        --maximum-iterations=9999 \
+        --efficient_scorenbest_flag \
+        --nocase \
+        --nonorm \
+        --nbest=$NBEST \
+        $5
+}
+
+function run_mert_wrapper()
+{
+    T=$1
+    echo -e "\n ===> $IT ========>\n\n" >> $WORKDIR/mert.$T.out >> $WORKDIR/mert.$T.err
+    # replace $INI with ${INIS[$T]} to use separate inis
+    run_mert $MMERTPKG/data/$TUNEFILE_PREFIX-$T.$FR $MMERTPKG/data/$TUNEFILE_PREFIX-$T.$EN $INI $T $CONT >> $WORKDIR/mert.$T.out 2>> $WORKDIR/mert.$T.err
+}
+
+function wait_for()
+{
+    echo "Waiting for ${#WAITFOR[@]} MERT procs..."
+    for pid in ${WAITFOR[@]}; do
+        wait $pid;
+    done
+}
+
+
+if [ ! -d "$WORKDIR" ]; then
+    mkdir $WORKDIR
+fi
+
+IT=0
+while true; do
+    IT=$(($IT+1))
+    if [ $IT -eq 1 ]; then
+        echo "First iteration"
+        CONT="";
+    else
+        echo -e "\nContinue with $IT"
+        CONT="--continue";
+    fi
+
+    # first half
+    WAITFOR=()
+    for (( i = 1; i <= $PARALLEL; i++ )); do
+        echo "Start for ${TASKS[$i-1]}"
+        run_mert_wrapper ${TASKS[$i-1]} &
+        WAITFOR+=( $! )
+    done
+    wait_for $WAITFOR
+
+    # second half
+    WAITFOR=()
+    for (( i = $PARALLEL+1; i <= $NUMTASKS; i++)); do
+        echo "Start for ${TASKS[$i-1]}"
+        run_mert_wrapper ${TASKS[$i-1]} &        
+        WAITFOR+=( $! )
+    done
+    wait_for $WAITFOR
+
+    echo "Running $INBETW ..."
+    $INBETW $FOLDER_PREFIX $WORKDIR $TASKL $IT $NUM_WEIGHTS $MIN_CHANGE $LAMBDA $FIRST_AVG
+
+    if [ -f "$WORKDIR/CONVERGED" ]; then break; fi
+    if [ $IT -eq $MAX_ITER ]; then
+    	echo "Reached global iteration limit ($MAX_ITER), stopping.";
+        break;
+    fi
+done
+echo 'done'
+
diff --git a/mert-moses.pl b/mert-moses.pl
new file mode 100755
index 0000000..8c384ed
--- /dev/null
+++ b/mert-moses.pl
@@ -0,0 +1,1346 @@
+#!/usr/bin/perl -w 
+
+# $Id$
+# Usage:
+# mert-moses.pl <foreign> <english> <decoder-executable> <decoder-config>
+# For other options see below or run 'mert-moses.pl --help'
+
+# Notes:
+# <foreign> and <english> should be raw text files, one sentence per line
+# <english> can be a prefix, in which case the files are <english>0, <english>1, etc. are used
+
+# Revision history
+
+# 5 Aug 2009  Handling with different reference length policies (shortest, average, closest) for BLEU 
+#             and case-sensistive/insensitive evaluation (Nicola Bertoldi)
+# 5 Jun 2008  Forked previous version to support new mert implementation.
+# 13 Feb 2007 Better handling of default values for lambda, now works with multiple
+#             models and lexicalized reordering
+# 11 Oct 2006 Handle different input types through parameter --inputype=[0|1]
+#             (0 for text, 1 for confusion network, default is 0) (Nicola Bertoldi)
+# 10 Oct 2006 Allow skip of filtering of phrase tables (--no-filter-phrase-table)
+#             useful if binary phrase tables are used (Nicola Bertoldi)
+# 28 Aug 2006 Use either closest or average or shortest (default) reference
+#             length as effective reference length
+#             Use either normalization or not (default) of texts (Nicola Bertoldi)
+# 31 Jul 2006 move gzip run*.out to avoid failure wit restartings
+#             adding default paths
+# 29 Jul 2006 run-filter, score-nbest and mert run on the queue (Nicola; Ondrej had to type it in again)
+# 28 Jul 2006 attempt at foolproof usage, strong checking of input validity, merged the parallel and nonparallel version (Ondrej Bojar)
+# 27 Jul 2006 adding the safesystem() function to handle with process failure
+# 22 Jul 2006 fixed a bug about handling relative path of configuration file (Nicola Bertoldi) 
+# 21 Jul 2006 adapted for Moses-in-parallel (Nicola Bertoldi) 
+# 18 Jul 2006 adapted for Moses and cleaned up (PK)
+# 21 Jan 2005 unified various versions, thorough cleanup (DWC)
+#             now indexing accumulated n-best list solely by feature vectors
+# 14 Dec 2004 reimplemented find_threshold_points in C (NMD)
+# 25 Oct 2004 Use either average or shortest (default) reference
+#             length as effective reference length (DWC)
+# 13 Oct 2004 Use alternative decoders (DWC)
+# Original version by Philipp Koehn
+
+use FindBin qw($Bin);
+use File::Basename;
+my $SCRIPTS_ROOTDIR = $Bin;
+$SCRIPTS_ROOTDIR =~ s/\/training$//;
+$SCRIPTS_ROOTDIR = $ENV{"SCRIPTS_ROOTDIR"} if defined($ENV{"SCRIPTS_ROOTDIR"});
+
+# for each _d_istortion, _l_anguage _m_odel, _t_ranslation _m_odel and _w_ord penalty, there is a list
+# of [ default value, lower bound, upper bound ]-triples. In most cases, only one triple is used,
+# but the translation model has currently 5 features
+
+# defaults for initial values and ranges are:
+
+my $default_triples = {
+    # these basic models exist even if not specified, they are
+    # not associated with any model file
+    "w" => [ [ 0.0, 0.0, 1.0 ] ],  # word penalty
+};
+
+my $additional_triples = {
+    # if the more lambda parameters for the weights are needed
+    # (due to additional tables) use the following values for them
+    "d"  => [ [ 1.0, 0.0, 1.0 ] ],  # lexicalized reordering model
+    "lm" => [ [ 1.0, 0.0, 1.0 ] ],  # language model
+    "g"  => [ [ 1.0, 0.0, 1.0 ],    # generation model
+	      [ 1.0, 0.0, 1.0 ] ],
+    "tm" => [ [ 0.3, 0.0, 1.0 ],    # translation model
+	      [ 0.2, 0.0, 1.0 ],
+	      [ 0.3, 0.0, 1.0 ],
+	      [ 0.2, 0.0, 1.0 ],
+	      [ 0.0, 0.0, 1.0 ] ],  # ... last weight is phrase penalty
+    "lex"=> [ [ 0.1, 0.0, 1.0 ] ],  # global lexical model
+    "I"  => [ [ 0.0, 0.0, 1.0 ] ],  # input lattice scores
+};
+    # the following models (given by shortname) use same triplet
+    # for any number of lambdas, the number of the lambdas is determined
+    # by the ini file
+my $additional_tripes_loop = { map { ($_, 1) } qw/ d I / };
+
+# moses.ini file uses FULL names for lambdas, while this training script internally (and on the command line)
+# uses ABBR names.
+my $ABBR_FULL_MAP = "d=weight-d lm=weight-l tm=weight-t w=weight-w g=weight-generation lex=weight-lex I=weight-i";
+my %ABBR2FULL = map {split/=/,$_,2} split /\s+/, $ABBR_FULL_MAP;
+my %FULL2ABBR = map {my ($a, $b) = split/=/,$_,2; ($b, $a);} split /\s+/, $ABBR_FULL_MAP;
+
+# We parse moses.ini to figure out how many weights do we need to optimize.
+# For this, we must know the correspondence between options defining files
+# for models and options assigning weights to these models.
+my $TABLECONFIG_ABBR_MAP = "ttable-file=tm lmodel-file=lm distortion-file=d generation-file=g global-lexical-file=lex link-param-count=I";
+my %TABLECONFIG2ABBR = map {split(/=/,$_,2)} split /\s+/, $TABLECONFIG_ABBR_MAP;
+
+# There are weights that do not correspond to any input file, they just increase the total number of lambdas we optimize
+#my $extra_lambdas_for_model = {
+#  "w" => 1,  # word penalty
+#  "d" => 1,  # basic distortion
+#};
+
+my $minimum_required_change_in_weights = 0.00001;
+    # stop if no lambda changes more than this
+
+my $verbose = 0;
+my $usage = 0; # request for --help
+my $___WORKING_DIR = "mert-work";
+my $___DEV_F = undef; # required, input text to decode
+my $___DEV_E = undef; # required, basename of files with references
+my $___DECODER = undef; # required, pathname to the decoder executable
+my $___CONFIG = undef; # required, pathname to startup ini file
+my $___N_BEST_LIST_SIZE = 100;
+my $queue_flags = "-hard";  # extra parameters for parallelizer
+      # the -l ws0ssmt is relevant only to JHU workshop
+my $___JOBS = undef; # if parallel, number of jobs to use (undef or 0 -> serial)
+my $___DECODER_FLAGS = ""; # additional parametrs to pass to the decoder
+my $___LAMBDA = undef; # string specifying the seed weights and boundaries of all lambdas
+my $continue = 0; # should we try to continue from the last saved step?
+my $skip_decoder = 0; # and should we skip the first decoder run (assuming we got interrupted during mert)
+my $___FILTER_PHRASE_TABLE = 1; # filter phrase table
+my $___PREDICTABLE_SEEDS = 0;
+my $___START_WITH_HISTORIC_BESTS = 0; # use best settings from all previous iterations as starting points [Foster&Kuhn,2009]
+my $___RANDOM_DIRECTIONS = 0; # search in random directions only
+my $___NUM_RANDOM_DIRECTIONS = 0; # number of random directions, also works with default optimizer [Cer&al.,2008]
+my $___PAIRWISE_RANKED_OPTIMIZER = 0; # use Hopkins&May[2011]
+
+# Parameter for effective reference length when computing BLEU score
+# Default is to use shortest reference
+# Use "--shortest" to use shortest reference length
+# Use "--average" to use average reference length
+# Use "--closest" to use closest reference length
+# Only one between --shortest, --average and --closest can be set
+# If more than one choice the defualt (--shortest) is used
+my $___SHORTEST = 0;
+my $___AVERAGE = 0;
+my $___CLOSEST = 0;
+
+# Use "--nocase" to compute case-insensitive scores
+my $___NOCASE = 0;
+
+# Use "--nonorm" to non normalize translation before computing scores
+my $___NONORM = 0;
+
+# set 0 if input type is text, set 1 if input type is confusion network
+my $___INPUTTYPE = 0; 
+
+
+my $mertdir = undef; # path to new mert directory
+my $mertargs = undef; # args to pass through to mert
+my $filtercmd = undef; # path to filter-model-given-input.pl
+my $filterfile = undef;
+my $qsubwrapper = undef;
+my $moses_parallel_cmd = undef;
+my $old_sge = 0; # assume sge<6.0
+my $___CONFIG_BAK = undef; # backup pathname to startup ini file
+my $efficient_scorenbest_flag = undef; # set to 1 to activate a time-efficient scoring of nbest lists
+                                  # (this method is more memory-consumptive)
+my $___ACTIVATE_FEATURES = undef; # comma-separated (or blank-separated) list of features to work on 
+                                  # if undef work on all features
+                                  # (others are fixed to the starting values)
+my $prev_aggregate_nbl_size = -1; # number of previous step to consider when loading data (default =-1)
+                                  # -1 means all previous, i.e. from iteration 1
+                                  # 0 means no previous data, i.e. from actual iteration
+                                  # 1 means 1 previous data , i.e. from the actual iteration and from the previous one
+                                  # and so on 
+my $starting_weights_from_ini = 1;
+
+my $maximum_iterations = 25;
+
+use strict;
+use Getopt::Long;
+GetOptions(
+  "working-dir=s" => \$___WORKING_DIR,
+  "input=s" => \$___DEV_F,
+  "inputtype=i" => \$___INPUTTYPE,
+  "refs=s" => \$___DEV_E,
+  "decoder=s" => \$___DECODER,
+  "config=s" => \$___CONFIG,
+  "nbest=i" => \$___N_BEST_LIST_SIZE,
+  "queue-flags=s" => \$queue_flags,
+  "jobs=i" => \$___JOBS,
+  "decoder-flags=s" => \$___DECODER_FLAGS,
+  "lambdas=s" => \$___LAMBDA,
+  "continue" => \$continue,
+  "skip-decoder" => \$skip_decoder,
+  "shortest" => \$___SHORTEST,
+  "average" => \$___AVERAGE,
+  "closest" => \$___CLOSEST,
+  "nocase" => \$___NOCASE,
+  "nonorm" => \$___NONORM,
+  "help" => \$usage,
+  "verbose" => \$verbose,
+  "mertdir=s" => \$mertdir,
+  "mertargs=s" => \$mertargs,
+  "rootdir=s" => \$SCRIPTS_ROOTDIR,
+  "filtercmd=s" => \$filtercmd, # allow to override the default location
+  "filterfile=s" => \$filterfile, # input to filtering script (useful for lattices/confnets)
+  "qsubwrapper=s" => \$qsubwrapper, # allow to override the default location
+  "mosesparallelcmd=s" => \$moses_parallel_cmd, # allow to override the default location
+  "old-sge" => \$old_sge, #passed to moses-parallel
+  "filter-phrase-table!" => \$___FILTER_PHRASE_TABLE, # allow (disallow)filtering of phrase tables
+  "predictable-seeds" => \$___PREDICTABLE_SEEDS, # allow (disallow) switch on/off reseeding of random restarts
+  "historic-bests" => \$___START_WITH_HISTORIC_BESTS, # use best settings from all previous iterations as starting points
+  "random-directions" => \$___RANDOM_DIRECTIONS, # search only in random directions
+  "number-of-random-directions=i" => \$___NUM_RANDOM_DIRECTIONS, # number of random directions
+  "efficient_scorenbest_flag" => \$efficient_scorenbest_flag, # activate a time-efficient scoring of nbest lists
+  "activate-features=s" => \$___ACTIVATE_FEATURES, #comma-separated (or blank-separated) list of features to work on (others are fixed to the starting values)
+  "prev-aggregate-nbestlist=i" => \$prev_aggregate_nbl_size, #number of previous step to consider when loading data (default =-1, i.e. all previous)
+  "maximum-iterations=i" => \$maximum_iterations,
+  "starting-weights-from-ini!" => \$starting_weights_from_ini,
+  "pairwise-ranked" => \$___PAIRWISE_RANKED_OPTIMIZER
+) or exit(1);
+
+# the 4 required parameters can be supplied on the command line directly
+# or using the --options
+if (scalar @ARGV == 4) {
+  # required parameters: input_file references_basename decoder_executable
+  $___DEV_F = shift;
+  $___DEV_E = shift;
+  $___DECODER = shift;
+  $___CONFIG = shift;
+}
+
+if ($usage || !defined $___DEV_F || !defined $___DEV_E || !defined $___DECODER || !defined $___CONFIG) {
+  print STDERR "usage: mert-moses.pl input-text references decoder-executable decoder.ini
+Options:
+  --working-dir=mert-dir ... where all the files are created
+  --nbest=100            ... how big nbestlist to generate
+  --jobs=N               ... set this to anything to run moses in parallel
+  --mosesparallelcmd=STR ... use a different script instead of moses-parallel
+  --queue-flags=STRING   ... anything you with to pass to qsub, eg.
+                             '-l ws06osssmt=true'. The default is: '-hard'
+                             To reset the parameters, please use 
+                             --queue-flags=' '
+                             (i.e. a space between the quotes).
+  --decoder-flags=STRING ... extra parameters for the decoder
+  --lambdas=STRING       ... default values and ranges for lambdas, a
+                             complex string such as
+                             'd:1,0.5-1.5 lm:1,0.5-1.5 tm:0.3,0.25-0.75;0.2,0.25-0.75;0.2,0.25-0.75;0.3,0.25-0.75;0,-0.5-0.5 w:0,-0.5-0.5'
+  --allow-unknown-lambda ... keep going even if someone supplies a new
+                             lambda in the lambdas option (such as
+                             'superbmodel:1,0-1'); optimize it, too
+  --continue             ... continue from the last successful iteration
+  --skip-decoder         ... skip the decoder run for the first time,
+                             assuming that we got interrupted during
+                             optimization
+  --shortest --average --closest
+                         ... Use shortest/average/closest reference length
+                             as effective reference length (mutually exclusive)
+  --nocase               ... Do not preserve case information; i.e.
+                             case-insensitive evaluation (default is false).
+  --nonorm               ... Do not use text normalization (flag is not active,
+                             i.e. text is NOT normalized)
+  --filtercmd=STRING     ... path to filter-model-given-input.pl
+  --filterfile=STRING    ... path to alternative to input-text for filtering
+                             model. useful for lattice decoding
+  --rootdir=STRING       ... where do helpers reside (if not given explicitly)
+  --mertdir=STRING       ... path to new mert implementation
+  --mertargs=STRING      ... extra args for mert, eg. to specify scorer
+  --scorenbestcmd=STRING ... path to score-nbest.py
+  --old-sge              ... passed to parallelizers, assume Grid Engine < 6.0
+  --inputtype=[0|1|2]    ... Handle different input types: (0 for text,
+                             1 for confusion network, 2 for lattices,
+                             default is 0)
+  --no-filter-phrase-table ... disallow filtering of phrase tables
+                              (useful if binary phrase tables are available)
+  --predictable-seeds    ... provide predictable seeds to mert so that random
+                             restarts are the same on every run
+  --efficient_scorenbest_flag ... time-efficient scoring of nbest lists
+                                  (this method is more memory-consumptive)
+  --activate-features=STRING  ... comma-separated list of features to optimize,
+                                  others are fixed to the starting values
+                                  default: optimize all features
+                                  example: tm_0,tm_4,d_0
+  --prev-aggregate-nbestlist=INT ... number of previous step to consider when
+                                     loading data (default = $prev_aggregate_nbl_size)
+                                    -1 means all previous, i.e. from iteration 1
+                                     0 means no previous data, i.e. only the
+                                       current iteration
+                                     N means this and N previous iterations
+
+  --maximum-iterations=ITERS ... Maximum number of iterations. Default: $maximum_iterations
+  --starting-weights-from-ini ... use the weights given in moses.ini file as
+                                  the starting weights (and also as the fixed
+                                  weights if --activate-features is used).
+                                  default: yes (used to be 'no')
+  --random-directions               ... search only in random directions
+  --number-of-random-directions=int ... number of random directions
+                                        (also works with regular optimizer, default: 0)
+";
+  exit 1;
+}
+
+
+# Check validity of input parameters and set defaults if needed
+
+print STDERR "Using SCRIPTS_ROOTDIR: $SCRIPTS_ROOTDIR\n";
+
+# path of script for filtering phrase tables and running the decoder
+$filtercmd="$SCRIPTS_ROOTDIR/training/filter-model-given-input.pl" if !defined $filtercmd;
+
+$qsubwrapper="$SCRIPTS_ROOTDIR/generic/qsub-wrapper.pl" if !defined $qsubwrapper;
+
+$moses_parallel_cmd = "$SCRIPTS_ROOTDIR/generic/moses-parallel.pl"
+  if !defined $moses_parallel_cmd;
+
+
+
+if (!defined $mertdir) {
+  $mertdir = "$SCRIPTS_ROOTDIR/../mert";
+  print STDERR "Assuming --mertdir=$mertdir\n";
+}
+
+my $mert_extract_cmd = "$mertdir/extractor";
+my $mert_mert_cmd = "$mertdir/mert";
+
+die "Not executable: $mert_extract_cmd" if ! -x $mert_extract_cmd;
+die "Not executable: $mert_mert_cmd" if ! -x $mert_mert_cmd;
+
+my $pro_optimizer = "$mertdir/megam_i686.opt"; # or set to your installation
+if ($___PAIRWISE_RANKED_OPTIMIZER && ! -x $pro_optimizer) {
+  print "did not find $pro_optimizer, installing it in $mertdir\n";
+  `cd $mertdir; wget http://www.cs.utah.edu/~hal/megam/megam_i686.opt.gz;`;
+  `gunzip $pro_optimizer.gz`;
+  `chmod +x $pro_optimizer`;
+  die("ERROR: Installation of megam_i686.opt failed! Install by hand from http://www.cs.utah.edu/~hal/megam/") unless -x $pro_optimizer;
+}
+
+$mertargs = "" if !defined $mertargs;
+
+my $scconfig = undef;
+if ($mertargs =~ /\-\-scconfig\s+(.+?)(\s|$)/){
+  $scconfig=$1;
+  $scconfig =~ s/\,/ /g;
+  $mertargs =~ s/\-\-scconfig\s+(.+?)(\s|$)//;
+}
+
+# handling reference lengh strategy
+if (($___CLOSEST + $___AVERAGE + $___SHORTEST) > 1){
+  die "You can specify just ONE reference length strategy (closest or shortest or average) not both\n";
+}
+
+if ($___SHORTEST){
+  $scconfig .= " reflen:shortest";
+}elsif ($___AVERAGE){
+  $scconfig .= " reflen:average";
+}elsif ($___CLOSEST){
+  $scconfig .= " reflen:closest";
+}
+
+# handling case-insensitive flag
+if ($___NOCASE) {
+  $scconfig .= " case:false";
+}else{
+  $scconfig .= " case:true";
+}
+$scconfig =~ s/^\s+//;
+$scconfig =~ s/\s+$//;
+$scconfig =~ s/\s+/,/g;
+
+$scconfig = "--scconfig $scconfig" if ($scconfig);
+
+my $mert_extract_args=$mertargs;
+$mert_extract_args .=" $scconfig";
+
+my $mert_mert_args=$mertargs;
+$mert_mert_args =~ s/\-+(binary|b)\b//;
+$mert_mert_args .=" $scconfig";
+if ($___ACTIVATE_FEATURES){ $mert_mert_args .=" -o \"$___ACTIVATE_FEATURES\""; }
+
+my ($just_cmd_filtercmd,$x) = split(/ /,$filtercmd);
+die "Not executable: $just_cmd_filtercmd" if ! -x $just_cmd_filtercmd;
+die "Not executable: $moses_parallel_cmd" if defined $___JOBS && ! -x $moses_parallel_cmd;
+die "Not executable: $qsubwrapper" if defined $___JOBS && ! -x $qsubwrapper;
+die "Not executable: $___DECODER" if ! -x $___DECODER;
+
+
+my $input_abs = ensure_full_path($___DEV_F);
+die "File not found: $___DEV_F (interpreted as $input_abs)."
+  if ! -e $input_abs;
+$___DEV_F = $input_abs;
+
+
+# Option to pass to qsubwrapper and moses-parallel
+my $pass_old_sge = $old_sge ? "-old-sge" : "";
+
+my $decoder_abs = ensure_full_path($___DECODER);
+die "File not found: $___DECODER (interpreted as $decoder_abs)."
+  if ! -x $decoder_abs;
+$___DECODER = $decoder_abs;
+
+
+my $ref_abs = ensure_full_path($___DEV_E);
+# check if English dev set (reference translations) exist and store a list of all references
+my @references;
+if (-e $ref_abs) {
+  push @references, $ref_abs;
+}
+else {
+  # if multiple file, get a full list of the files
+    my $part = 0;
+    while (-e $ref_abs.$part) {
+        push @references, $ref_abs.$part;
+        $part++;
+    }
+    die("Reference translations not found: $___DEV_E (interpreted as $ref_abs)") unless $part;
+}
+
+my $config_abs = ensure_full_path($___CONFIG);
+die "File not found: $___CONFIG (interpreted as $config_abs)."
+  if ! -e $config_abs;
+$___CONFIG = $config_abs;
+
+
+
+# check validity of moses.ini and collect number of models and lambdas per model
+# need to make a copy of $extra_lambdas_for_model, scan_config spoils it
+#my %copy_of_extra_lambdas_for_model = %$extra_lambdas_for_model;
+my %used_triples = %{$default_triples};
+my ($models_used) = scan_config($___CONFIG);
+
+# Parse the lambda config string and convert it to a nice structure in the same format as $used_triples
+if (defined $___LAMBDA) {
+  my %specified_triples;
+  # interpreting lambdas from command line
+  foreach (split(/\s+/,$___LAMBDA)) {
+      my ($name,$values) = split(/:/);
+      die "Malformed setting: '$_', expected name:values\n" if !defined $name || !defined $values;
+      foreach my $startminmax (split/;/,$values) {
+	  if ($startminmax =~ /^(-?[\.\d]+),(-?[\.\d]+)-(-?[\.\d]+)$/) {
+	      my $start = $1;
+	      my $min = $2;
+	      my $max = $3;
+              push @{$specified_triples{$name}}, [$start, $min, $max];
+	  }
+	  else {
+	      die "Malformed feature range definition: $name => $startminmax\n";
+	  }
+      } 
+  }
+  # sanity checks for specified lambda triples
+  foreach my $name (keys %used_triples) {
+      die "No lambdas specified for '$name', but ".($#{$used_triples{$name}}+1)." needed.\n"
+	  unless defined($specified_triples{$name});
+      die "Number of lambdas specified for '$name' (".($#{$specified_triples{$name}}+1).") does not match number needed (".($#{$used_triples{$name}}+1).")\n"
+	  if (($#{$used_triples{$name}}) != ($#{$specified_triples{$name}}));
+  }
+  foreach my $name (keys %specified_triples) {
+      die "Lambdas specified for '$name' ".(@{$specified_triples{$name}}).", but none needed.\n"
+	  unless defined($used_triples{$name});
+  }
+  %used_triples = %specified_triples;
+}
+
+# moses should use our config
+if ($___DECODER_FLAGS =~ /(^|\s)-(config|f) /
+|| $___DECODER_FLAGS =~ /(^|\s)-(ttable-file|t) /
+|| $___DECODER_FLAGS =~ /(^|\s)-(distortion-file) /
+|| $___DECODER_FLAGS =~ /(^|\s)-(generation-file) /
+|| $___DECODER_FLAGS =~ /(^|\s)-(lmodel-file) /
+|| $___DECODER_FLAGS =~ /(^|\s)-(global-lexical-file) /
+) {
+  die "It is forbidden to supply any of -config, -ttable-file, -distortion-file, -generation-file or -lmodel-file in the --decoder-flags.\nPlease use only the --config option to give the config file that lists all the supplementary files.";
+}
+
+# as weights are normalized in the next steps (by cmert)
+# normalize initial LAMBDAs, too
+my $need_to_normalize = 1;
+
+
+
+my @order_of_lambdas_from_decoder = ();
+# this will store the labels of scores coming out of the decoder (and hence the order of lambdas coming out of mert)
+# we will use the array to interpret the lambdas
+# the array gets filled with labels only after first nbestlist was generated
+
+
+
+
+#store current directory and create the working directory (if needed)
+my $cwd = `pawd 2>/dev/null`; 
+if(!$cwd){$cwd = `pwd`;}
+chomp($cwd);
+
+safesystem("mkdir -p $___WORKING_DIR") or die "Can't mkdir $___WORKING_DIR";
+
+{
+# open local scope
+
+#chdir to the working directory
+chdir($___WORKING_DIR) or die "Can't chdir to $___WORKING_DIR";
+
+# fixed file names
+my $mert_outfile = "mert.out";
+my $mert_logfile = "mert.log";
+my $weights_in_file = "init.opt";
+my $weights_out_file = "weights.txt";
+
+
+# set start run
+my $start_run = 1;
+my $bestpoint = undef;
+my $devbleu = undef;
+
+my $prev_feature_file = undef;
+my $prev_score_file = undef;
+my $prev_init_file = undef;
+
+if ($continue) {
+  # getting the last finished step
+  print STDERR "Trying to continue an interrupted optimization.\n";
+  open IN, "finished_step.txt" or die "Failed to find the step number, failed to read finished_step.txt";
+  my $step = <IN>;
+  chomp $step;
+  close IN;
+
+  print STDERR "Last finished step is $step\n";
+
+  # getting the first needed step
+  my $firststep;
+  if ($prev_aggregate_nbl_size==-1){
+    $firststep=1;
+  }
+  else{
+    $firststep=$step-$prev_aggregate_nbl_size+1;
+    $firststep=($firststep>0)?$firststep:1;
+  }
+
+#checking if all needed data are available
+  if ($firststep<=$step){
+    print STDERR "First previous needed data index is $firststep\n";
+    print STDERR "Checking whether all needed data (from step $firststep to step $step) are available\n";
+    
+    for (my $prevstep=$firststep; $prevstep<=$step;$prevstep++){
+      print STDERR "Checking whether data of step $prevstep are available\n";
+      if (! -e "run$prevstep.features.dat"){
+	die "Can't start from step $step, because run$prevstep.features.dat was not found!";
+      }else{
+	if (defined $prev_feature_file){
+	  $prev_feature_file = "${prev_feature_file},run$prevstep.features.dat";
+	}
+	else{
+	  $prev_feature_file = "run$prevstep.features.dat";
+	}
+      }
+      if (! -e "run$prevstep.scores.dat"){
+	die "Can't start from step $step, because run$prevstep.scores.dat was not found!";
+      }else{
+	if (defined $prev_score_file){
+	  $prev_score_file = "${prev_score_file},run$prevstep.scores.dat";
+	}
+	else{
+	  $prev_score_file = "run$prevstep.scores.dat";
+	}
+      }
+      if (! -e "run$prevstep.${weights_in_file}"){
+	die "Can't start from step $step, because run$prevstep.${weights_in_file} was not found!";
+      }else{
+        if (defined $prev_init_file){
+          $prev_init_file = "${prev_init_file},run$prevstep.${weights_in_file}";
+        }
+        else{
+          $prev_init_file = "run$prevstep.${weights_in_file}";
+        }
+      }
+    }
+    if (! -e "run$step.weights.txt"){
+      die "Can't start from step $step, because run$step.weights.txt was not found!";
+    }
+    if (! -e "run$step.$mert_logfile"){
+      die "Can't start from step $step, because run$step.$mert_logfile was not found!";
+    }
+    if (! -e "run$step.best$___N_BEST_LIST_SIZE.out.gz"){
+      die "Can't start from step $step, because run$step.best$___N_BEST_LIST_SIZE.out.gz was not found!";
+    }
+    print STDERR "All needed data are available\n";
+
+    print STDERR "Loading information from last step ($step)\n";
+    open(IN,"run$step.$mert_logfile") or die "Can't open run$step.$mert_logfile";
+    while (<IN>) {
+      if (/Best point:\s*([\s\d\.\-e]+?)\s*=> ([\-\d\.]+)/) {
+	$bestpoint = $1;
+	$devbleu = $2;
+	last;
+      }
+    }
+    close IN;
+    die "Failed to parse mert.log, missed Best point there."
+      if !defined $bestpoint || !defined $devbleu;
+    print "($step) BEST at $step $bestpoint => $devbleu at ".`date`;
+    
+    my @newweights = split /\s+/, $bestpoint;
+    
+    
+    print STDERR "Reading last cached lambda values (result from step $step)\n";
+    @order_of_lambdas_from_decoder = get_order_of_scores_from_nbestlist("gunzip -c < run$step.best$___N_BEST_LIST_SIZE.out.gz |");
+    
+    
+    # update my cache of lambda values
+    store_new_lambda_values(\%used_triples, \@order_of_lambdas_from_decoder, \@newweights);
+    
+  }
+  else{
+    print STDERR "No pevious data are needed\n";
+  }
+
+  $start_run = $step +1;
+}
+
+if ($___FILTER_PHRASE_TABLE){
+  # filter the phrase tables wih respect to input, use --decoder-flags
+  print "filtering the phrase tables... ".`date`;
+  my $___FILTER_F  = $___DEV_F;
+  $___FILTER_F = $filterfile if (defined $filterfile);
+  my $cmd = "$filtercmd ./filtered $___CONFIG $___FILTER_F";
+  if (defined $___JOBS && $___JOBS > 0) {
+    safesystem("$qsubwrapper $pass_old_sge -command='$cmd' -queue-parameter=\"$queue_flags\" -stdout=filterphrases.out -stderr=filterphrases.err" )
+      or die "Failed to submit filtering of tables to the queue (via $qsubwrapper)";
+  } else {
+    safesystem($cmd) or die "Failed to filter the tables.";
+  }
+
+  # make a backup copy of startup ini file
+  $___CONFIG_BAK = $___CONFIG;
+  # the decoder should now use the filtered model
+  $___CONFIG = "filtered/moses.ini";
+}
+else{
+  # do not filter phrase tables (useful if binary phrase tables are available)
+  # use the original configuration file
+  $___CONFIG_BAK = $___CONFIG;
+}
+
+my $PARAMETERS;
+#$PARAMETERS = $___DECODER_FLAGS . " -config $___CONFIG -inputtype $___INPUTTYPE";
+$PARAMETERS = $___DECODER_FLAGS;
+
+my $run=$start_run-1;
+
+my $oldallsorted = undef;
+my $allsorted = undef;
+
+my $cmd;
+# features and scores from the last run.
+my $nbest_file=undef;
+
+#while(1) {
+  $run++;
+  if ($maximum_iterations && $run > $maximum_iterations) {
+      print "Maximum number of iterations exceeded - stopping\n";
+      last;
+  }
+  # run beamdecoder with option to output nbestlists
+  # the end result should be (1) @NBEST_LIST, a list of lists; (2) @SCORE, a list of lists of lists
+
+  print "run $run start at ".`date`;
+
+  # In case something dies later, we might wish to have a copy
+  create_config($___CONFIG, "./run$run.moses.ini", \%used_triples, $run, (defined$devbleu?$devbleu:"--not-estimated--"));
+
+
+  # skip if the user wanted
+  if (!$skip_decoder) {
+      print "($run) run decoder to produce n-best lists\n";
+      $nbest_file = run_decoder(\%used_triples, $PARAMETERS, $run, \@order_of_lambdas_from_decoder, $need_to_normalize);
+      $need_to_normalize = 0;
+      safesystem("gzip -f $nbest_file") or die "Failed to gzip run*out";
+      $nbest_file = $nbest_file.".gz";
+  }
+  else {
+      $nbest_file="run$run.best$___N_BEST_LIST_SIZE.out.gz";
+      print "skipped decoder run $run\n";
+      if (0 == scalar @order_of_lambdas_from_decoder) {
+        @order_of_lambdas_from_decoder = get_order_of_scores_from_nbestlist("gunzip -dc $nbest_file | head -1 |");
+      }
+      $skip_decoder = 0;
+      $need_to_normalize = 0;
+  }
+
+
+
+  # extract score statistics and features from the nbest lists
+  print STDERR "Scoring the nbestlist.\n";
+
+  my $base_feature_file = "features.dat";
+  my $base_score_file = "scores.dat";
+  my $feature_file = "run$run.${base_feature_file}";
+  my $score_file = "run$run.${base_score_file}";
+
+  $cmd = "$mert_extract_cmd $mert_extract_args --scfile $score_file --ffile $feature_file -r ".join(",", @references)." -n $nbest_file";
+
+  if (defined $___JOBS && $___JOBS > 0) {
+    safesystem("$qsubwrapper $pass_old_sge -command='$cmd' -queue-parameter=\"$queue_flags\" -stdout=extract.out -stderr=extract.err" )
+      or die "Failed to submit extraction to queue (via $qsubwrapper)";
+  } else {
+    safesystem("$cmd > extract.out 2> extract.err") or die "Failed to do extraction of statistics.";
+  }
+
+  # Create the initial weights file for mert, in init.opt
+  # mert reads in the file init.opt containing the current
+  # values of lambda.
+
+  # We need to prepare the files and **the order of the lambdas must
+  # correspond to the order @order_of_lambdas_from_decoder
+
+  my @MIN = ();   # lower bounds
+  my @MAX = ();   # upper bounds
+  my @CURR = ();   # the starting values
+  my @NAME = ();  # to which model does the lambda belong
+  
+  my %visited = ();
+  foreach my $name (@order_of_lambdas_from_decoder) {
+      if (!defined $visited{$name}) {
+          $visited{$name} = 0;
+      } else {
+          $visited{$name}++;
+      }
+      my ($val, $min, $max) = @{$used_triples{$name}->[$visited{$name}]};
+      push @CURR, $val;
+      push @MIN, $min;
+      push @MAX, $max;
+      push @NAME, $name;        
+  }
+
+  open(OUT,"> $weights_in_file") or die "Can't write $weights_in_file (WD now $___WORKING_DIR)";
+  print OUT join(" ", @CURR)."\n";
+  print OUT join(" ", @MIN)."\n";
+  print OUT join(" ", @MAX)."\n";
+  close(OUT);
+  print join(" ", @NAME)."\n";
+  
+  # make a backup copy labelled with this run number
+  safesystem("\\cp -f $weights_in_file run$run.$weights_in_file") or die;
+
+  my $DIM = scalar(@CURR); # number of lambdas
+
+  # run mert
+  $cmd = "$mert_mert_cmd -d $DIM $mert_mert_args -n 20";
+  if ($___PREDICTABLE_SEEDS) {
+      my $seed = $run * 1000;
+      $cmd = $cmd." -r $seed";
+  }
+  if ($___RANDOM_DIRECTIONS) {
+    if ($___NUM_RANDOM_DIRECTIONS == 0) {
+      $cmd .= " -m 50";
+    }
+    $cmd = $cmd." -t random-direction";
+  }
+  if ($___NUM_RANDOM_DIRECTIONS) {
+    $cmd .= " -m $___NUM_RANDOM_DIRECTIONS";
+  }
+
+  if (defined $prev_feature_file) {
+    $cmd = $cmd." --ffile $prev_feature_file,$feature_file";
+  }
+  else{
+    $cmd = $cmd." --ffile $feature_file";
+  }
+  if (defined $prev_score_file) {
+    $cmd = $cmd." --scfile $prev_score_file,$score_file";
+  }
+  else{
+    $cmd = $cmd." --scfile $score_file";
+  }
+  if ($___START_WITH_HISTORIC_BESTS && defined $prev_init_file) {
+    $cmd = $cmd." --ifile $prev_init_file,run$run.$weights_in_file";
+  }
+  else{
+    $cmd = $cmd." --ifile run$run.$weights_in_file";
+  }
+
+  if ($___PAIRWISE_RANKED_OPTIMIZER) {
+      $cmd .= " --pro pro.data ; echo 'not used' > $weights_out_file; ~/statmt/project/megam/megam_i686.opt -fvals -maxi 30 -nobias binary pro.data";
+  }
+
+  if (defined $___JOBS && $___JOBS > 0) {
+    safesystem("$qsubwrapper $pass_old_sge -command='$cmd' -stdout=$mert_outfile -stderr=$mert_logfile -queue-parameter=\"$queue_flags\"") or die "Failed to start mert (via qsubwrapper $qsubwrapper)";
+  } 
+  else {
+    safesystem("$cmd > $mert_outfile 2> $mert_logfile") or die "Failed to run mert";
+  }
+  die "Optimization failed, file $weights_out_file does not exist or is empty"
+    if ! -s $weights_out_file;
+
+
+ # backup copies
+  safesystem ("\\cp -f extract.err run$run.extract.err") or die;
+  safesystem ("\\cp -f extract.out run$run.extract.out") or die;
+  if ($___PAIRWISE_RANKED_OPTIMIZER) { safesystem ("\\cp -f pro.data run$run.pro.data") or die; }
+  safesystem ("\\cp -f $mert_outfile run$run.$mert_outfile") or die;
+  safesystem ("\\cp -f $mert_logfile run$run.$mert_logfile") or die;
+  safesystem ("touch $mert_logfile run$run.$mert_logfile") or die;
+  safesystem ("\\cp -f $weights_out_file run$run.$weights_out_file") or die; # this one is needed for restarts, too
+
+  print "run $run end at ".`date`;
+
+  $bestpoint = undef;
+  $devbleu = undef;
+  if ($___PAIRWISE_RANKED_OPTIMIZER) {
+    open(IN,"run$run.$mert_outfile") or die "Can't open run$run.$mert_outfile";
+    my (@WEIGHT,$sum);
+    foreach (@CURR) { push @WEIGHT, 0; }
+    while(<IN>) {
+      if (/^F(\d+) ([\-\.\de]+)/) {
+	$WEIGHT[$1] = $2;
+	$sum += abs($2);
+      }
+    }
+    $devbleu = "unknown";
+    foreach (@WEIGHT) { $_ /= $sum; }
+    $bestpoint = join(" ",@WEIGHT);
+    close IN;
+  }
+  else {
+    open(IN,"run$run.$mert_logfile") or die "Can't open run$run.$mert_logfile";
+    while (<IN>) {
+      if (/Best point:\s*([\s\d\.\-e]+?)\s*=> ([\-\d\.]+)/) {
+        $bestpoint = $1;
+        $devbleu = $2;
+        last;
+      }
+    }
+    close IN;
+  }
+  die "Failed to parse mert.log, missed Best point there."
+    if !defined $bestpoint || !defined $devbleu;
+  print "($run) BEST at $run: $bestpoint => $devbleu at ".`date`;
+
+  my @newweights = split /\s+/, $bestpoint;
+
+  # update my cache of lambda values
+  store_new_lambda_values(\%used_triples, \@order_of_lambdas_from_decoder, \@newweights);
+
+  ## additional stopping criterion: weights have not changed
+  my $shouldstop = 1;
+  for(my $i=0; $i<@CURR; $i++) {
+    die "Lost weight! mert reported fewer weights (@newweights) than we gave it (@CURR)"
+      if !defined $newweights[$i];
+    if (abs($CURR[$i] - $newweights[$i]) >= $minimum_required_change_in_weights) {
+      $shouldstop = 0;
+      last;
+    }
+  }
+
+  open F, "> finished_step.txt" or die "Can't mark finished step";
+  print F $run."\n";
+  close F;
+
+  if ($shouldstop) {
+    print STDERR "None of the weights changed more than $minimum_required_change_in_weights. Stopping.\n";
+    last;
+  }
+
+  my $firstrun;
+  if ($prev_aggregate_nbl_size==-1){
+    $firstrun=1;
+  }
+  else{
+    $firstrun=$run-$prev_aggregate_nbl_size+1;
+    $firstrun=($firstrun>0)?$firstrun:1;
+  }
+  print "loading data from $firstrun to $run (prev_aggregate_nbl_size=$prev_aggregate_nbl_size)\n";
+  $prev_feature_file = undef;
+  $prev_score_file = undef;
+  $prev_init_file = undef;
+  for (my $i=$firstrun;$i<=$run;$i++){ 
+    if (defined $prev_feature_file){
+      $prev_feature_file = "${prev_feature_file},run${i}.${base_feature_file}";
+    }
+    else{
+      $prev_feature_file = "run${i}.${base_feature_file}";
+    }
+    if (defined $prev_score_file){
+      $prev_score_file = "${prev_score_file},run${i}.${base_score_file}";
+    }
+    else{
+      $prev_score_file = "run${i}.${base_score_file}";
+    }
+    if (defined $prev_init_file){
+      $prev_init_file = "${prev_init_file},run${i}.${weights_in_file}";
+    }
+    else{
+      $prev_init_file = "run${i}.${weights_in_file}";
+    }
+  }
+  print "loading data from $prev_feature_file\n" if defined($prev_feature_file);
+  print "loading data from $prev_score_file\n" if defined($prev_score_file);
+  print "loading data from $prev_init_file\n" if defined($prev_init_file);
+#}
+print "Training finished at ".`date`;
+
+if (defined $allsorted){ safesystem ("\\rm -f $allsorted") or die; };
+
+safesystem("\\cp -f $weights_in_file run$run.$weights_in_file") or die;
+safesystem("\\cp -f $mert_logfile run$run.$mert_logfile") or die;
+
+create_config($___CONFIG_BAK, "./moses.ini", \%used_triples, $run, $devbleu);
+
+# just to be sure that we have the really last finished step marked
+open F, "> finished_step.txt" or die "Can't mark finished step";
+print F $run."\n";
+close F;
+
+
+#chdir back to the original directory # useless, just to remind we were not there
+chdir($cwd);
+
+} # end of local scope
+
+sub store_new_lambda_values {
+  # given new lambda values (in given order), replace the 'val' element in our triples
+  my $triples = shift;
+  my $names = shift;
+  my $values = shift;
+
+  my %idx = ();
+  foreach my $i (0..scalar(@$values)-1) {
+    my $name = $names->[$i];
+    die "Missed name for lambda $values->[$i] (in @$values; names: @$names)"
+      if !defined $name;
+    if (!defined $idx{$name}) {
+      $idx{$name} = 0;
+    } else {
+      $idx{$name}++;
+    }
+    die "We did not optimize '$name', but moses returned it back to us"
+      if !defined $triples->{$name};
+    die "Moses gave us too many lambdas for '$name', we had ".scalar(@{$triples->{$name}})
+      ." but we got at least ".$idx{$name}+1
+      if !defined $triples->{$name}->[$idx{$name}];
+
+    # set the corresponding field in triples
+    # print STDERR "Storing $i-th score as $name: $idx{$name}: $values->[$i]\n";
+    $triples->{$name}->[$idx{$name}]->[0] = $values->[$i];
+  }
+}
+
+sub dump_triples {
+  my $triples = shift;
+
+  foreach my $name (keys %$triples) {
+    foreach my $triple (@{$triples->{$name}}) {
+      my ($val, $min, $max) = @$triple;
+      print STDERR "Triples:  $name\t$val\t$min\t$max    ($triple)\n";
+    }
+  }
+}
+
+
+sub run_decoder {
+    my ($triples, $parameters, $run, $output_order_of_lambdas, $need_to_normalize) = @_;
+    my $filename_template = "run%d.best$___N_BEST_LIST_SIZE.out";
+    my $filename = sprintf($filename_template, $run);
+    
+    print "params = $parameters\n";
+    # prepare the decoder config:
+    my $decoder_config = "";
+    my @vals = ();
+    foreach my $name (keys %$triples) {
+      $decoder_config .= "-$name ";
+      foreach my $triple (@{$triples->{$name}}) {
+        my ($val, $min, $max) = @$triple;
+        $decoder_config .= "%.6f ";
+        push @vals, $val;
+      }
+    }
+    if ($need_to_normalize) {
+      print STDERR "Normalizing lambdas: @vals\n";
+      my $totlambda=0;
+      grep($totlambda+=abs($_),@vals);
+      if($totlambda > 0) {
+        grep($_/=$totlambda,@vals);
+      }
+    }
+    print STDERR "DECODER_CFG = $decoder_config\n";
+    print STDERR "     values = @vals\n";
+    $decoder_config = sprintf($decoder_config, @vals);
+    print "decoder_config = $decoder_config\n";
+
+    # run the decoder
+    my $nBest_cmd = "-n-best-size $___N_BEST_LIST_SIZE";
+    my $decoder_cmd;
+
+    if (defined $___JOBS && $___JOBS > 0) {
+      $decoder_cmd = "$moses_parallel_cmd $pass_old_sge -config $___CONFIG -inputtype $___INPUTTYPE -qsub-prefix mert$run -queue-parameters \"$queue_flags\" -decoder-parameters \"$parameters $decoder_config\" -n-best-list \"$filename $___N_BEST_LIST_SIZE\" -input-file $___DEV_F -jobs $___JOBS -decoder $___DECODER > run$run.out";
+    } else {
+      $decoder_cmd = "$___DECODER $parameters  -config $___CONFIG -inputtype $___INPUTTYPE $decoder_config -n-best-list $filename $___N_BEST_LIST_SIZE -input-file $___DEV_F > run$run.out";
+    }
+
+    safesystem($decoder_cmd) or die "The decoder died. CONFIG WAS $decoder_config \n";
+
+    if (0 == scalar @$output_order_of_lambdas) {
+      # we have to peek at the nbestlist
+      @$output_order_of_lambdas = get_order_of_scores_from_nbestlist($filename);
+    } 
+      # we have checked the nbestlist already, we trust the order of output scores does not change
+      return $filename;
+}
+
+sub get_order_of_scores_from_nbestlist {
+  # read the first line and interpret the ||| label: num num num label2: num ||| column in nbestlist
+  # return the score labels in order
+  my $fname_or_source = shift;
+  print STDERR "Peeking at the beginning of nbestlist to get order of scores: $fname_or_source\n";
+  open IN, $fname_or_source or die "Failed to get order of scores from nbestlist '$fname_or_source'";
+  my $line = <IN>;
+  close IN;
+  die "Line empty in nbestlist '$fname_or_source'" if !defined $line;
+  my ($sent, $hypo, $scores, $total) = split /\|\|\|/, $line;
+  $scores =~ s/^\s*|\s*$//g;
+  die "No scores in line: $line" if $scores eq "";
+
+  my @order = ();
+  my $label = undef;
+  foreach my $tok (split /\s+/, $scores) {
+    if ($tok =~ /^([a-z][0-9a-z]*):/i) {
+      $label = $1;
+    } elsif ($tok =~ /^-?[-0-9.e]+$/) {
+      # a score found, remember it
+      die "Found a score but no label before it! Bad nbestlist '$fname_or_source'!"
+        if !defined $label;
+      push @order, $label;
+    } else {
+      die "Not a label, not a score '$tok'. Failed to parse the scores string: '$scores' of nbestlist '$fname_or_source'";
+    }
+  }
+  print STDERR "The decoder returns the scores in this order: @order\n";
+  return @order;
+}
+
+sub create_config {
+    my $infn = shift; # source config
+    my $outfn = shift; # where to save the config
+    my $triples = shift; # the lambdas we should write
+    my $iteration = shift;  # just for verbosity
+    my $bleu_achieved = shift; # just for verbosity
+
+    my %P; # the hash of all parameters we wish to override
+
+    # first convert the command line parameters to the hash
+    { # ensure local scope of vars
+	my $parameter=undef;
+	print "Parsing --decoder-flags: |$___DECODER_FLAGS|\n";
+        $___DECODER_FLAGS =~ s/^\s*|\s*$//;
+        $___DECODER_FLAGS =~ s/\s+/ /;
+	foreach (split(/ /,$___DECODER_FLAGS)) {
+	    if (/^\-([^\d].*)$/) {
+		$parameter = $1;
+		$parameter = $ABBR2FULL{$parameter} if defined($ABBR2FULL{$parameter});
+	    }
+	    else {
+                die "Found value with no -paramname before it: $_"
+                  if !defined $parameter;
+		push @{$P{$parameter}},$_;
+	    }
+	}
+    }
+
+    # Convert weights to elements in P
+    foreach my $abbr (keys %$triples) {
+      # First delete all weights params from the input, in short or long-named version
+      delete($P{$abbr});
+      delete($P{$ABBR2FULL{$abbr}});
+      # Then feed P with the current values
+      foreach my $feature (@{$used_triples{$abbr}}) {
+        my ($val, $min, $max) = @$feature;
+        my $name = defined $ABBR2FULL{$abbr} ? $ABBR2FULL{$abbr} : $abbr;
+        push @{$P{$name}}, $val;
+      }
+    }
+
+    # create new moses.ini decoder config file by cloning and overriding the original one
+    open(INI,$infn) or die "Can't read $infn";
+    delete($P{"config"}); # never output 
+    print "Saving new config to: $outfn\n";
+    open(OUT,"> $outfn") or die "Can't write $outfn";
+    print OUT "# MERT optimized configuration\n";
+    print OUT "# decoder $___DECODER\n";
+    print OUT "# BLEU $bleu_achieved on dev $___DEV_F\n";
+    print OUT "# We were before running iteration $iteration\n";
+    print OUT "# finished ".`date`;
+    my $line = <INI>;
+    while(1) {
+	last unless $line;
+
+	# skip until hit [parameter]
+	if ($line !~ /^\[(.+)\]\s*$/) { 
+	    $line = <INI>;
+	    print OUT $line if $line =~ /^\#/ || $line =~ /^\s+$/;
+	    next;
+	}
+
+	# parameter name
+	my $parameter = $1;
+	$parameter = $ABBR2FULL{$parameter} if defined($ABBR2FULL{$parameter});
+	print OUT "[$parameter]\n";
+
+	# change parameter, if new values
+	if (defined($P{$parameter})) {
+	    # write new values
+	    foreach (@{$P{$parameter}}) {
+		print OUT $_."\n";
+	    }
+	    delete($P{$parameter});
+	    # skip until new parameter, only write comments
+	    while($line = <INI>) {
+		print OUT $line if $line =~ /^\#/ || $line =~ /^\s+$/;
+		last if $line =~ /^\[/;
+		last unless $line;
+	    }
+	    next;
+	}
+	
+	# unchanged parameter, write old
+	while($line = <INI>) {
+	    last if $line =~ /^\[/;
+	    print OUT $line;
+	}
+    }
+
+    # write all additional parameters
+    foreach my $parameter (keys %P) {
+	print OUT "\n[$parameter]\n";
+	foreach (@{$P{$parameter}}) {
+	    print OUT $_."\n";
+	}
+    }
+
+    close(INI);
+    close(OUT);
+    print STDERR "Saved: $outfn\n";
+}
+
+sub safesystem {
+  print STDERR "Executing: @_\n";
+  system(@_);
+  if ($? == -1) {
+      print STDERR "Failed to execute: @_\n  $!\n";
+      exit(1);
+  }
+  elsif ($? & 127) {
+      printf STDERR "Execution of: @_\n  died with signal %d, %s coredump\n",
+          ($? & 127),  ($? & 128) ? 'with' : 'without';
+      exit(1);
+  }
+  else {
+    my $exitcode = $? >> 8;
+    print STDERR "Exit code: $exitcode\n" if $exitcode;
+    return ! $exitcode;
+  }
+}
+sub ensure_full_path {
+    my $PATH = shift;
+$PATH =~ s/\/nfsmnt//;
+    return $PATH if $PATH =~ /^\//;
+    my $dir = `pawd 2>/dev/null`; 
+    if(!$dir){$dir = `pwd`;}
+    chomp($dir);
+    $PATH = $dir."/".$PATH;
+    $PATH =~ s/[\r\n]//g;
+    $PATH =~ s/\/\.\//\//g;
+    $PATH =~ s/\/+/\//g;
+    my $sanity = 0;
+    while($PATH =~ /\/\.\.\// && $sanity++<10) {
+        $PATH =~ s/\/+/\//g;
+        $PATH =~ s/\/[^\/]+\/\.\.\//\//g;
+    }
+    $PATH =~ s/\/[^\/]+\/\.\.$//;
+    $PATH =~ s/\/+$//;
+$PATH =~ s/\/nfsmnt//;
+    return $PATH;
+}
+
+
+
+
+sub scan_config {
+  my $ini = shift;
+  my $inishortname = $ini; $inishortname =~ s/^.*\///; # for error reporting
+  # we get a pre-filled counts, because some lambdas are always needed (word penalty, for instance)
+  # as we walk though the ini file, we record how many extra lambdas do we need
+  # and finally, we report it
+
+  # in which field (counting from zero) is the filename to check?
+  my %where_is_filename = (
+    "ttable-file" => 4,
+    "generation-file" => 3,
+    "lmodel-file" => 3,
+    "distortion-file" => 3,
+    "global-lexical-file" => 1,
+  );
+  # by default, each line of each section means one lambda, but some sections
+  # explicitly state a custom number of lambdas
+  my %where_is_lambda_count = (
+    "ttable-file" => 3,
+    "generation-file" => 2,
+    "distortion-file" => 2,
+    "link-param-count" => 0,
+  );
+
+  my %weight_section_short_names = (%FULL2ABBR,
+         map { ($_, $_) } keys %ABBR2FULL);
+  # maps both long and short names of weight sections to the short names
+
+  my $config_weights;
+  # to collect all weight values from moses.ini
+  #   $config_weights->{shortname}  is a reference to array of features
+  
+  open INI, $ini or die "Can't read $ini";
+  my $section = undef;  # name of the section we are reading
+  my $shortname = undef;  # the corresponding short name
+  my $nr = 0;
+  my $error = 0;
+  my %defined_files;
+  my %defined_steps;  # check the ini file for compatible mapping steps and actually defined files
+  while (<INI>) {
+    $nr++;
+    chomp;
+    next if /^\s*#/; # skip comments
+    next if /^\s*$/; # skip blank lines
+    if (/^\[([^\]]*)\]\s*$/) {
+      $section = $1;
+      $shortname = $TABLECONFIG2ABBR{$section};
+      next;
+    }
+    if (defined $section && defined $weight_section_short_names{$section}) {
+      # this is a weight, store it
+      my $weightname = $weight_section_short_names{$section};
+      $config_weights->{$weightname} = []
+        if ! defined $config_weights->{$weightname};
+      push @{$config_weights->{$weightname}}, $_;
+    }
+    if (defined $section && $section eq "mapping") {
+      # keep track of mapping steps used
+      $defined_steps{$1}++ if /^([TG])/ || /^\d+ ([TG])/;
+    }
+    if (defined $section
+        && (defined $where_is_filename{$section}
+            || defined $where_is_lambda_count{$section})) {
+      # this ini section is relevant to lambdas
+      my @flds = split / +/;
+      my $filenamefield = $where_is_filename{$section};
+      if (defined $filenamefield) {
+        my $fn = $flds[$filenamefield];
+        print STDERR "Checking the filename in $section: $fn\n"
+          if $verbose;
+        if (defined $fn && $fn !~ /^\s+$/) {
+          # this is a filename! check it
+          if ($fn !~ /^\//) {
+            $error = 1;
+            print STDERR "$inishortname:$nr:Filename not absolute: $fn\n";
+          }
+          if (! -s $fn && ! -s "$fn.gz" && ! -s "$fn.binphr.idx"
+              && ! -s "$fn.binlexr.idx" ) {
+            $error = 1;
+            print STDERR "$inishortname:$nr:File does not exist or empty: $fn\n";
+          }
+          # remember the number of files used, to know how many lambdas do we need
+          die "No short name was defined for section $section!"
+            if ! defined $shortname;
+          $defined_files{$shortname}++;
+        }
+      }
+
+      my $lambdacountfield = $where_is_lambda_count{$section};
+      # how many lambdas does this model need?
+      # either specified explicitly, or the default, i.e. one
+      my $needlambdas = defined $lambdacountfield
+                        ? $flds[$lambdacountfield] : 1;
+  
+      print STDERR "Config needs $needlambdas lambdas for $section (i.e. $shortname)\n" if $verbose;
+      if (!defined $___LAMBDA # user provides all lambdas on his own
+        && (!defined $additional_triples->{$shortname}
+            || scalar(@{$additional_triples->{$shortname}}) < $needlambdas)
+        && (!defined $additional_tripes_loop->{$shortname})
+        ) {
+        # Add triples with default values
+        if (!defined $additional_triples->{$shortname}) {
+            $additional_triples->{$shortname} = ();
+        }
+        while (scalar(@{$additional_triples->{$shortname}}) < $needlambdas) {
+            push @{$additional_triples->{$shortname}}, [1,-1,1];
+        }
+
+      }
+      # note: models may use less parameters than the maximum number
+      # of triples, but it is actually bad, because then the ranges
+      # may be meant for another parameter
+      my @triplets = @{$additional_triples->{$shortname}};
+      for(my $lambda=0;$lambda<$needlambdas;$lambda++) {
+        my $triplet = $lambda;
+        $triplet %= scalar(@triplets)
+          if $additional_tripes_loop->{$shortname};
+        my ($start, $min, $max) 
+            = @{$triplets[$triplet]};
+        push @{$used_triples{$shortname}}, [$start, $min, $max];
+      }
+    }
+  }
+  die "$inishortname: File was empty!" if !$nr;
+  close INI;
+  for my $pair (qw/T=tm=translation G=g=generation/) {
+    my ($tg, $shortname, $label) = split /=/, $pair;
+    $defined_files{$shortname} = 0 if ! defined $defined_files{$shortname};
+    $defined_steps{$tg} = 0 if ! defined $defined_steps{$tg};
+
+    if ($defined_files{$shortname} != $defined_steps{$tg}) {
+      print STDERR "$inishortname: You defined $defined_files{$shortname} files for $label but use $defined_steps{$tg} in [mapping]!\n";
+      $error = 1;
+    }
+  }
+
+  # The distance-based reordering model is never mentioned in moses.ini,
+  # except there is one extra weight-d in the list. So if we spot this
+  # one extra weight-d, we actually insert the triple for it.
+  # Hierarchical moses has no distance-based reordering.
+  push @{$used_triples{"d"}}, [1.0, 0.0, 1.0]
+    if defined $config_weights->{"d"}
+      && (!defined $used_triples{"d"}
+         || scalar @{$config_weights->{"d"}}
+            == scalar @{$used_triples{"d"}} +1);
+
+  # check the weights provided in the ini file and plug them into the triples
+  # if --starting-weights-from_ini
+  foreach my $weightname (keys %used_triples) {
+    if (!defined $config_weights->{$weightname}) {
+      print STDERR "$inishortname:Model requires weights '$weightname' but none were found in the ini file.\n";
+      $error = 1;
+      next;
+    }
+    my $thesetriplets = $used_triples{$weightname};
+    my $theseconfig_weights = $config_weights->{$weightname};
+    if (scalar(@$thesetriplets) != scalar(@$theseconfig_weights)) {
+      print STDERR "$inishortname:Mismatched number of weights for '$weightname'. Expected "
+        .scalar(@$thesetriplets) .", got ".scalar(@$theseconfig_weights)."\n";
+      $error = 1;
+      next;
+    }
+    if ($starting_weights_from_ini) {
+      # copy weights from moses.ini to the starting value of used_triplets
+      for (my $i=0; $i < @$theseconfig_weights; $i++) {
+        $thesetriplets->[$i]->[0] = $theseconfig_weights->[$i];
+      }
+    }
+  }
+
+  exit(1) if $error;
+  return (\%defined_files);
+}
+
diff --git a/regmtl.py b/regmtl.py
new file mode 100755
index 0000000..8a976f4
--- /dev/null
+++ b/regmtl.py
@@ -0,0 +1,203 @@
+#!/usr/bin/env python2.6
+
+"""
+mmert v0.2
+multi-task mert
+Copyright 2011
+Patrick Simianer
+Heidelberg University, ICL
+"""
+
+# This file is part of MMERT.
+#
+# MMERT is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# MMERT is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with MMERT.  If not, see <http://www.gnu.org/licenses/>.
+
+
+import os, sys, shutil
+
+
+def read_vec_from_file(fname):
+    """ File looks like: "w1 w2 ... wn" (on one line). """
+    return [float(el) for el in open(fname, 'r').read().strip().split()]
+
+def vec2str(vector):
+    """ vec looks like: [0., 1.1, 2.2, ..., d] """
+    return " ".join([str(el) for el in vector])
+
+def get_biggest_change(vector1, vector2):
+    """ Biggest difference of two vectors (element-wise) in abs value. """
+    biggest = 0
+    idx_ = 0
+    for element in vector1:
+        diff = abs(element - vector2[idx_])
+        if diff > biggest:
+            biggest = diff
+        idx_ += 1
+    return biggest
+
+def get_avg_vec(vecs, vec_len):
+    """ 'vecs' is a list of vectors; calc arithmetic mean element-wise. """
+    avg_vec = []
+    num_vecs = len(vecs)
+    for idx_ in range(vec_len):
+        mysum = 0.
+        for vector in vecs:
+            mysum += vector[idx_]
+        avg = mysum/num_vecs
+        avg_vec.append(avg)
+    return avg_vec
+
+def get_best_points_line_idx(lines):
+    """ Line number where to find best point in a mert.log. """
+    idx_ = 0
+    for line in lines:
+        if line.startswith("Best point: "):
+            break
+        idx_ += 1
+    return idx_
+
+def get_weights_from_log(fname):
+    """ Get weights from a mert.log. """
+    logfile = open(fname, "r")
+    lines = logfile.readlines()
+    logfile.close()
+    idx_ = get_best_points_line_idx(lines)
+    return [float(el) for el in \
+      lines[idx_].split("Best point: ")[1].split("=>")[0].split()]
+
+def write_new_log_file(fname, vec_):
+    """ Write a new mert.log file with weights found in vec. """
+    logfile = open(fname, "r")
+    lines = logfile.readlines()
+    logfile.close()
+    idx_ = get_best_points_line_idx(lines)
+    log = "".join(lines[0:idx_])
+    log += "Best point: "+vec2str(vec_)+" => 99\n"
+    log += "".join(lines[idx_+1:])
+    open(fname, "w+").write(log)
+
+
+
+
+# parameters
+DIR_PREFIX      = sys.argv[1]            # directory prefix
+                                         # (for task specific directories)
+WORKDIR         = sys.argv[2]            # work directory
+TASKS           = sys.argv[3].split(",") # task list "a,b,c..."
+CUR_IT          = int(sys.argv[4])       # current (global) iteration
+NUM_WEIGHTS     = int(sys.argv[5])       # dimensionality of a weight vector?
+MIN_CHANGE      = float(sys.argv[6])     # min change in a vector
+                                         # to still continue
+LAMBDA          = float(sys.argv[7])     # lambda for regularization
+FIRST_AVERAGE   = bool(int(sys.argv[8])) # first average vector,
+                                         # 0 or self provided
+
+print " CUR_IT %s" % str(CUR_IT)
+if CUR_IT == 1:
+    print " DIR_PREFIX %s" % DIR_PREFIX
+    print " WORKDIR %s" % WORKDIR
+    print " TASKS %s" % str(TASKS)
+    print " NUM_WEIGHTS %s" % str(NUM_WEIGHTS)
+    print " MIN_CHANGE %s" % str(MIN_CHANGE)
+    print " LAMBDA %s" % str(LAMBDA)
+    print " FIRST_AVERAGE %s" % str(FIRST_AVERAGE)
+    if not FIRST_AVERAGE:
+        print " first average is 0 vector, creating file.."
+        open(WORKDIR+"/run0.avector.txt", "w+").write(\
+          " ".join(["0.0" for i in range(NUM_WEIGHTS)]))
+    else:
+        print " looking for pre-defined first average.."
+        if not os.path.exists(WORKDIR+"/run0.avector.txt"):
+            sys.stderr.write(sys.argv[0] + \
+            " ERROR: You have to provide your own run0.avector.txt \
+            containing the first average vector! arg FIRST_AVERAGE=" \
+            +str(FIRST_AVERAGE)+"\n")
+            sys.exit (1)
+
+ITERATIONS = {} # current iteration(s)
+CUR_VECS   = {} # current weight vectors (from latest mert iteration)
+VEC_LEN    = 0  # check vector length
+for t in TASKS:
+    print " reading vector from task %s" % t
+    ITERATIONS[t] = int(open(DIR_PREFIX + "_" + t +\
+      "/finished_step.txt").read().strip())
+    cur = get_weights_from_log(DIR_PREFIX+"_"+t+"/run"+str((ITERATIONS[t])) + \
+                               ".mert.log")
+    print cur
+    VEC_LEN = len(cur)
+    if VEC_LEN != NUM_WEIGHTS:
+        sys.stderr.write(sys.argv[0] + \
+        " ERROR: vector lengths differ! (task: "+t+", len: "+str(VEC_LEN) + \
+        ", expected: "+str(NUM_WEIGHTS)+")\n")
+    CUR_VECS[t] = cur
+
+# get previous average vector
+PREV_AVG_VEC = read_vec_from_file(WORKDIR+"/run"+str(CUR_IT-1)+".avector.txt")
+print " Previous average vector (clip against):"
+print PREV_AVG_VEC 
+
+# new weight vecs
+print " Calculating new weight vectors (clipping).."
+NEXT_VECS = {}
+for (t, vec) in CUR_VECS.items():
+    print " Task %s, before (current)" % t
+    print vec
+    idx = 0
+    nxt = []
+    for w in vec:
+        if w == 0:
+            nxt.append(0.0)
+            idx += 1
+            continue
+        if (w - PREV_AVG_VEC[idx] > 0):
+            nxt.append(max(PREV_AVG_VEC[idx], w - LAMBDA))
+        elif (w - PREV_AVG_VEC[idx] < 0):
+            nxt.append(min(PREV_AVG_VEC[idx], w + LAMBDA))
+        else:
+            nxt.append(w)
+        idx += 1
+    NEXT_VECS[t] = nxt
+    print " Task %s, after (next)" % t
+    print nxt
+
+# get current average vector
+AVG_VEC = get_avg_vec(NEXT_VECS.values(), VEC_LEN)
+
+print " Current average vector (after clipping):"
+print AVG_VEC
+
+# convergence?
+print " Previous average:", PREV_AVG_VEC
+print "  Current average:", AVG_VEC
+BIGGEST_CHANGE = get_biggest_change(PREV_AVG_VEC, AVG_VEC)
+print "  Biggest change:", BIGGEST_CHANGE 
+# note: use weights from latest mert.log for eval!
+if BIGGEST_CHANGE < MIN_CHANGE:
+    print " Converged!"
+    open(WORKDIR+"/CONVERGED", "w+").close()
+
+# overwrite (and backup) mert.log
+for t in TASKS:
+    logfilename = DIR_PREFIX+"_"+t+"/run"+str(ITERATIONS[t])+".mert.log"
+    shutil.copy(logfilename, logfilename+".bak")
+    write_new_log_file(logfilename, NEXT_VECS[t])
+    open(DIR_PREFIX+"_"+t+"/weightshist", "a+").write(str(ITERATIONS[t])+"\n"+ \
+      "cur      "+str(CUR_VECS[t])+"\n"+ \
+      "prev avg "+str(PREV_AVG_VEC)+"\n"+ \
+      "next     "+str(NEXT_VECS[t])+"\n"+ \
+      "cur avg  "+str(AVG_VEC)+"\n---\n")
+    
+# write out current avg vector
+open(WORKDIR+"/run"+str(CUR_IT)+".avector.txt", "w+").write(vec2str(AVG_VEC))
+