Merge branch 'master' of https://github.com/redpony/cdec

8 files changed, 1233 insertions, 1237 deletions

diff --git a/mteval/mbr_kbest.cc b/mteval/mbr_kbest.cc
index 76d2c7fc..eb36e009 100644
--- a/mteval/mbr_kbest.cc
+++ b/mteval/mbr_kbest.cc
@@ -23,9 +23,10 @@ namespace po = boost::program_options;
 void InitCommandLine(int argc, char** argv, po::variables_map* conf) {
   po::options_description opts("Configuration options");
   opts.add_options()
-        ("scale,a",po::value<double>()->default_value(1.0), "Posterior scaling factor (alpha)")
+        ("input,i",po::value<vector<string> >(), "Files to read k-best lists from")
+        ("scale,a",po::value<vector<double> >(), "Posterior scaling factors (per file)")
+        ("offset,b",po::value<vector<double> >(), "Log posterior offsets (per file)")
         ("evaluation_metric,m",po::value<string>()->default_value("ibm_bleu"), "Evaluation metric")
-        ("input,i",po::value<string>()->default_value("-"), "File to read k-best lists from")
         ("output_list,L", "Show reranked list as output")
         ("help,h", "Help");
   po::options_description dcmdline_options;
@@ -50,47 +51,54 @@ struct LossComparer {
   }
 };
 
-bool ReadKBestList(const double mbr_scale, istream* in, string* sent_id, vector<pair<vector<WordID>, prob_t> >* list) {
+bool ReadKBestList(const vector<double>& mbr_scale,
+                   const vector<double>& mbr_offset,
+                   const vector<ReadFile*>& rfs,
+                   string* sent_id,
+                   vector<pair<vector<WordID>, prob_t> >* list) {
   static string cache_id;
-  static pair<vector<WordID>, prob_t> cache_pair;
+  pair<vector<WordID>, prob_t> tmp_pair;
+  static vector<pair<vector<WordID>, prob_t> > cache_pair(rfs.size());
   list->clear();
   string cur_id;
-  unordered_map<vector<WordID>, unsigned, boost::hash<vector<WordID> > > sent2id;
-  if (cache_pair.first.size() > 0) {
-    list->push_back(cache_pair);
-    sent2id[cache_pair.first] = 0;
+  if (cache_pair[0].first.size() > 0) {
+    for (unsigned i = 0; i < cache_pair.size(); ++i)
+      list->push_back(cache_pair[i]);
     cur_id = cache_id;
-    cache_pair.first.clear();
+    cache_pair.clear();
+    cache_pair.resize(rfs.size());
   }
   string line;
   string tstr;
-  while(getline(*in, line)) {
-    size_t p1 = line.find(" ||| ");
-    if (p1 == string::npos) { cerr << "Bad format: " << line << endl; abort(); }
-    size_t p2 = line.find(" ||| ", p1 + 4);
-    if (p2 == string::npos) { cerr << "Bad format: " << line << endl; abort(); }
-    size_t p3 = line.rfind(" ||| ");
-    cache_id = line.substr(0, p1);
-    tstr = line.substr(p1 + 5, p2 - p1 - 5);
-    double val = strtod(line.substr(p3 + 5).c_str(), NULL) * mbr_scale;
-    TD::ConvertSentence(tstr, &cache_pair.first);
-    cache_pair.second.logeq(val);
-    if (cur_id.empty()) cur_id = cache_id;
-    if (cur_id == cache_id) {
-      unordered_map<vector<WordID>, unsigned, boost::hash<vector<WordID> > >::iterator it =
-        sent2id.find(cache_pair.first);
-      if (it == sent2id.end()) {
-        sent2id.insert(make_pair(cache_pair.first, unsigned(list->size())));
-        list->push_back(cache_pair);
+  for (unsigned fi = 0; fi < rfs.size(); ++fi) {
+    istream& in = *rfs[fi]->stream();
+    while(getline(in, line)) {
+      size_t p1 = line.find(" ||| ");
+      if (p1 == string::npos) { cerr << "Bad format: " << line << endl; abort(); }
+      size_t p2 = line.find(" ||| ", p1 + 4);
+      if (p2 == string::npos) { cerr << "Bad format: " << line << endl; abort(); }
+      size_t p3 = line.rfind(" ||| ");
+      cache_id = line.substr(0, p1);
+      tstr = line.substr(p1 + 5, p2 - p1 - 5);
+      double val = strtod(line.substr(p3 + 5).c_str(), NULL) * mbr_scale[fi] + mbr_offset[fi];
+      TD::ConvertSentence(tstr, &tmp_pair.first);
+      tmp_pair.second.logeq(val);
+      if (cur_id.empty()) cur_id = cache_id;
+      if (cur_id == cache_id) {
+        list->push_back(tmp_pair);
+        *sent_id = cur_id;
+        tmp_pair.first.clear();
       } else {
-        (*list)[it->second].second += cache_pair.second;
-        // cerr << "Cruch: " << line << "\n newp=" << (*list)[it->second].second << endl;
+        swap(cache_pair[fi], tmp_pair);
+        break;
       }
-      *sent_id = cur_id;
-      cache_pair.first.clear();
-    } else { break; }
+    }
   }
   sort(list->begin(), list->end(), ScoreComparer());
+  // for (unsigned i = 0; i < list->size(); ++i) {
+  //  cerr << TD::GetString((*list)[i].first) << " ||| " << (*list)[i].second << endl;
+  //}
+  //cerr << endl;
   return !list->empty();
 }
 
@@ -102,14 +110,34 @@ int main(int argc, char** argv) {
 
   const bool is_loss = (UppercaseString(smetric) == "TER");
   const bool output_list = conf.count("output_list") > 0;
-  const string file = conf["input"].as<string>();
-  const double mbr_scale = conf["scale"].as<double>();
-  cerr << "Posterior scaling factor (alpha) = " << mbr_scale << endl;
+  vector<string> file;
+  if (conf.count("input") == 0)
+    file.push_back("-");
+  else
+    file = conf["input"].as<vector<string> >();
+  vector<double> mbr_scale;
+  if (conf.count("scale")) mbr_scale = conf["scale"].as<vector<double> >();
+  vector<double> mbr_offset;
+  if (conf.count("offset")) mbr_offset = conf["offset"].as<vector<double> >();
+  if (file.size() > mbr_scale.size()) mbr_scale.resize(file.size(), 1.0);
+  if (file.size() > mbr_offset.size()) mbr_offset.resize(file.size(), 0.0);
+  if (file.size() != mbr_scale.size()) {
+    cerr << file.size() << " files specified but " << mbr_scale.size() << " scale factors given!\n";
+    return 1;
+  }
+  if (file.size() != mbr_offset.size()) {
+    cerr << file.size() << " files specified but " << mbr_offset.size() << " scale factors given!\n";
+    return 1;
+  }
+  for (unsigned i = 0; i < file.size(); ++i)
+    cerr << "Kbest file " << (i+1) << ": " << file[i] << "\t(scale=" << mbr_scale[i] << ", offset=" << mbr_offset[i] << ")\n";
 
   vector<pair<vector<WordID>, prob_t> > list;
-  ReadFile rf(file);
+  vector<ReadFile*> rfs(file.size());
+  for (unsigned i = 0; i < file.size(); ++i)
+    rfs[i] = new ReadFile(file[i]);
   string sent_id;
-  while(ReadKBestList(mbr_scale, rf.stream(), &sent_id, &list)) {
+  while(ReadKBestList(mbr_scale, mbr_offset, rfs, &sent_id, &list)) {
     vector<prob_t> joints(list.size());
     const prob_t max_score = list.front().second;
     prob_t marginal = prob_t::Zero();
diff --git a/python/cdec/sa/_sa.cpp b/python/cdec/sa/_sa.cpp
index a9f7855e..a19c9c64 100644
--- a/python/cdec/sa/_sa.cpp
+++ b/python/cdec/sa/_sa.cpp
@@ -1,4 +1,4 @@
-/* Generated by Cython 0.19.1 on Tue Sep 24 13:39:51 2013 */
+/* Generated by Cython 0.19.2 on Mon Feb 24 22:41:13 2014 */
 
 #define PY_SSIZE_T_CLEAN
 #ifndef CYTHON_USE_PYLONG_INTERNALS
@@ -264,7 +264,7 @@
 #ifndef CYTHON_RESTRICT
   #if defined(__GNUC__)
     #define CYTHON_RESTRICT __restrict__
-  #elif defined(_MSC_VER)
+  #elif defined(_MSC_VER) && _MSC_VER >= 1400
     #define CYTHON_RESTRICT __restrict
   #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
     #define CYTHON_RESTRICT restrict
@@ -1989,6 +1989,14 @@ static struct __pyx_vtabstruct_4cdec_2sa_3_sa_Alignment *__pyx_vtabptr_4cdec_2sa
   #define __Pyx_XGOTREF(r)
   #define __Pyx_XGIVEREF(r)
 #endif /* CYTHON_REFNANNY */
+#define __Pyx_XDECREF_SET(r, v) do {                            \
+        PyObject *tmp = (PyObject *) r;                         \
+        r = v; __Pyx_XDECREF(tmp);                              \
+    } while (0)
+#define __Pyx_DECREF_SET(r, v) do {                             \
+        PyObject *tmp = (PyObject *) r;                         \
+        r = v; __Pyx_DECREF(tmp);                               \
+    } while (0)
 #define __Pyx_CLEAR(r)    do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
 #define __Pyx_XCLEAR(r)   do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0)
 
@@ -2664,12 +2672,14 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_9Alignment_16alignment(struct __pyx_obj
 static int __pyx_pf_4cdec_2sa_3_sa_5BiLex___cinit__(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_from_text, PyObject *__pyx_v_from_data, PyObject *__pyx_v_from_binary, PyObject *__pyx_v_earray, PyObject *__pyx_v_fsarray, PyObject *__pyx_v_alignment); /* proto */
 static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_2write_binary(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, char *__pyx_v_filename); /* proto */
 static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_4read_binary(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, char *__pyx_v_filename); /* proto */
-static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_6get_e_id(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_eword); /* proto */
-static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_8get_f_id(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_fword); /* proto */
-static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_10read_text(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, char *__pyx_v_filename); /* proto */
-static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_12write_enhanced(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, char *__pyx_v_filename); /* proto */
-static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_14get_score(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_fword, PyObject *__pyx_v_eword, PyObject *__pyx_v_col); /* proto */
-static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_16write_text(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, char *__pyx_v_filename); /* proto */
+static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_6contains_e_word(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_eword); /* proto */
+static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_8contains_f_word(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_fword); /* proto */
+static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_10get_e_id(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_eword); /* proto */
+static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_12get_f_id(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_fword); /* proto */
+static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_14read_text(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, char *__pyx_v_filename); /* proto */
+static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_16write_enhanced(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, char *__pyx_v_filename); /* proto */
+static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_18get_score(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_fword, PyObject *__pyx_v_eword, PyObject *__pyx_v_col); /* proto */
+static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_20write_text(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, char *__pyx_v_filename); /* proto */
 static PyObject *__pyx_pf_4cdec_2sa_3_sa_14BitSetIterator___next__(struct __pyx_obj_4cdec_2sa_3_sa_BitSetIterator *__pyx_v_self); /* proto */
 static int __pyx_pf_4cdec_2sa_3_sa_6BitSet___cinit__(struct __pyx_obj_4cdec_2sa_3_sa_BitSet *__pyx_v_self); /* proto */
 static void __pyx_pf_4cdec_2sa_3_sa_6BitSet_2__dealloc__(struct __pyx_obj_4cdec_2sa_3_sa_BitSet *__pyx_v_self); /* proto */
@@ -4229,8 +4239,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_9FloatList_4__getitem__(struct __pyx_ob
     __pyx_t_3 = PyNumber_Add(__pyx_t_1, __pyx_v_i); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 26; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_3);
     __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
-    __Pyx_DECREF(__pyx_v_j);
-    __pyx_v_j = __pyx_t_3;
+    __Pyx_DECREF_SET(__pyx_v_j, __pyx_t_3);
     __pyx_t_3 = 0;
     goto __pyx_L3;
   }
@@ -5109,8 +5118,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_7IntList_2__str__(struct __pyx_obj_4cde
  */
       __pyx_t_4 = PyNumber_InPlaceAdd(__pyx_v_ret, ((PyObject *)__pyx_kp_s_4)); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 25; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_4);
-      __Pyx_DECREF(__pyx_v_ret);
-      __pyx_v_ret = __pyx_t_4;
+      __Pyx_DECREF_SET(__pyx_v_ret, __pyx_t_4);
       __pyx_t_4 = 0;
       goto __pyx_L5;
     }
@@ -5136,8 +5144,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_7IntList_2__str__(struct __pyx_obj_4cde
     __pyx_t_5 = PyNumber_InPlaceAdd(__pyx_v_ret, __pyx_t_4); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 26; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_5);
     __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
-    __Pyx_DECREF(__pyx_v_ret);
-    __pyx_v_ret = __pyx_t_5;
+    __Pyx_DECREF_SET(__pyx_v_ret, __pyx_t_5);
     __pyx_t_5 = 0;
   }
 
@@ -5150,8 +5157,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_7IntList_2__str__(struct __pyx_obj_4cde
  */
   __pyx_t_5 = PyNumber_InPlaceAdd(__pyx_v_ret, ((PyObject *)__pyx_kp_s_5)); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 27; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_5);
-  __Pyx_DECREF(__pyx_v_ret);
-  __pyx_v_ret = __pyx_t_5;
+  __Pyx_DECREF_SET(__pyx_v_ret, __pyx_t_5);
   __pyx_t_5 = 0;
 
   /* "/home/mdenkows/cdec/python/cdec/sa/int_list.pxi":28
@@ -5163,8 +5169,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_7IntList_2__str__(struct __pyx_obj_4cde
  */
   __pyx_t_5 = PyNumber_InPlaceAdd(__pyx_v_ret, ((PyObject *)__pyx_kp_s_6)); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 28; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_5);
-  __Pyx_DECREF(__pyx_v_ret);
-  __pyx_v_ret = __pyx_t_5;
+  __Pyx_DECREF_SET(__pyx_v_ret, __pyx_t_5);
   __pyx_t_5 = 0;
 
   /* "/home/mdenkows/cdec/python/cdec/sa/int_list.pxi":29
@@ -5187,8 +5192,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_7IntList_2__str__(struct __pyx_obj_4cde
   __pyx_t_4 = PyNumber_InPlaceAdd(__pyx_v_ret, __pyx_t_5); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 29; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_4);
   __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
-  __Pyx_DECREF(__pyx_v_ret);
-  __pyx_v_ret = __pyx_t_4;
+  __Pyx_DECREF_SET(__pyx_v_ret, __pyx_t_4);
   __pyx_t_4 = 0;
 
   /* "/home/mdenkows/cdec/python/cdec/sa/int_list.pxi":30
@@ -5499,8 +5503,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_7IntList_6partition(struct __pyx_obj_4c
  */
       __pyx_t_2 = PyNumber_InPlaceAdd(__pyx_v_bottom, __pyx_int_1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 46; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_2);
-      __Pyx_DECREF(__pyx_v_bottom);
-      __pyx_v_bottom = __pyx_t_2;
+      __Pyx_DECREF_SET(__pyx_v_bottom, __pyx_t_2);
       __pyx_t_2 = 0;
 
       /* "/home/mdenkows/cdec/python/cdec/sa/int_list.pxi":47
@@ -5597,8 +5600,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_7IntList_6partition(struct __pyx_obj_4c
  */
       __pyx_t_4 = PyNumber_InPlaceSubtract(__pyx_v_top, __pyx_int_1); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 54; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_4);
-      __Pyx_DECREF(__pyx_v_top);
-      __pyx_v_top = __pyx_t_4;
+      __Pyx_DECREF_SET(__pyx_v_top, __pyx_t_4);
       __pyx_t_4 = 0;
 
       /* "/home/mdenkows/cdec/python/cdec/sa/int_list.pxi":55
@@ -6517,8 +6519,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_7IntList_19__getitem__(struct __pyx_obj
       __pyx_t_9 = PyNumber_Add(((PyObject *)__pyx_v_result), ((PyObject *)__pyx_t_10)); if (unlikely(!__pyx_t_9)) {__pyx_filename = __pyx_f[2]; __pyx_lineno = 106; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(((PyObject *)__pyx_t_9));
       __Pyx_DECREF(((PyObject *)__pyx_t_10)); __pyx_t_10 = 0;
-      __Pyx_DECREF(((PyObject *)__pyx_v_result));
-      __pyx_v_result = ((PyObject*)__pyx_t_9);
+      __Pyx_DECREF_SET(__pyx_v_result, ((PyObject*)__pyx_t_9));
       __pyx_t_9 = 0;
     }
 
@@ -8032,8 +8033,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_9DataArray_6get_sentence(struct __pyx_o
   for (__pyx_t_4 = __pyx_v_start; __pyx_t_4 < __pyx_t_3; __pyx_t_4++) {
     __pyx_t_1 = PyInt_FromLong(__pyx_t_4); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 43; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_1);
-    __Pyx_DECREF(__pyx_v_i);
-    __pyx_v_i = __pyx_t_1;
+    __Pyx_DECREF_SET(__pyx_v_i, __pyx_t_1);
     __pyx_t_1 = 0;
 
     /* "/home/mdenkows/cdec/python/cdec/sa/data_array.pxi":44
@@ -8060,8 +8060,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_9DataArray_6get_sentence(struct __pyx_o
  */
   __pyx_t_1 = PyInt_FromLong(__pyx_t_4); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 43; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_1);
-  __Pyx_DECREF(__pyx_v_i);
-  __pyx_v_i = __pyx_t_1;
+  __Pyx_DECREF_SET(__pyx_v_i, __pyx_t_1);
   __pyx_t_1 = 0;
 
   /* "/home/mdenkows/cdec/python/cdec/sa/data_array.pxi":45
@@ -8461,8 +8460,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_9DataArray_14write_text(struct __pyx_ob
               }
               __Pyx_GOTREF(__pyx_t_1);
             }
-            __Pyx_XDECREF(__pyx_v_w_id);
-            __pyx_v_w_id = __pyx_t_1;
+            __Pyx_XDECREF_SET(__pyx_v_w_id, __pyx_t_1);
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":257
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-          /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":293
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":309
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-/* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":315
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":319
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-    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":320
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":322
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":323
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":324
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":326
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":327
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":328
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  *         self.col1.arr[j] = ftmp             # <<<<<<<<<<<<<<
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":330
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":331
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":339
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":332
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 }
 
-/* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":335
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":338
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-    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":339
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-    {__pyx_filename = __pyx_f[5]; __pyx_lineno = 339; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    {__pyx_filename = __pyx_f[5]; __pyx_lineno = 347; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     goto __pyx_L3;
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":340
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":348
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-    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":341
+    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":349
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":342
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":350
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-    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":343
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":345
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":353
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":346
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":347
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+  __pyx_t_2 = ((struct __pyx_vtabstruct_4cdec_2sa_3_sa_BiLex *)__pyx_v_self->__pyx_vtab)->swap(__pyx_v_self, __pyx_v_i, __pyx_v_p); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 355; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":348
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":356
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":349
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":357
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  *         p = i
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-    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":350
+    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":358
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-      /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":351
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-      /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":352
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-      /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":353
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":354
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":355
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+  __pyx_r = __pyx_pf_4cdec_2sa_3_sa_5BiLex_16write_enhanced(((struct __pyx_obj_4cdec_2sa_3_sa_BiLex *)__pyx_v_self), ((char *)__pyx_v_filename));
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-/* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":358
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":359
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+            __pyx_t_10 = __Pyx_PyObject_GetAttrStr(__pyx_v_f, __pyx_n_s__write); if (unlikely(!__pyx_t_10)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 378; __pyx_clineno = __LINE__; goto __pyx_L7_error;}
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+            __pyx_t_11 = PyNumber_Remainder(((PyObject *)__pyx_kp_s_54), ((PyObject *)__pyx_t_4)); if (unlikely(!__pyx_t_11)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 378; __pyx_clineno = __LINE__; goto __pyx_L7_error;}
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+            __pyx_t_4 = PyTuple_New(1); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 378; __pyx_clineno = __LINE__; goto __pyx_L7_error;}
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@@ -17984,16 +18038,16 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_12write_enhanced(struct __pyx_ob
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-          /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":371
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+          __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_f, __pyx_n_s__write); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 379; __pyx_clineno = __LINE__; goto __pyx_L7_error;}
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-          __pyx_t_1 = PyObject_Call(__pyx_t_2, ((PyObject *)__pyx_k_tuple_56), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 371; __pyx_clineno = __LINE__; goto __pyx_L7_error;}
+          __pyx_t_1 = PyObject_Call(__pyx_t_2, ((PyObject *)__pyx_k_tuple_56), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 379; __pyx_clineno = __LINE__; goto __pyx_L7_error;}
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@@ -18010,7 +18064,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_12write_enhanced(struct __pyx_ob
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-        /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":359
+        /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":367
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+          if (__Pyx_GetException(&__pyx_t_1, &__pyx_t_2, &__pyx_t_11) < 0) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 367; __pyx_clineno = __LINE__; goto __pyx_L9_except_error;}
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+          __pyx_t_4 = PyTuple_New(3); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 367; __pyx_clineno = __LINE__; goto __pyx_L9_except_error;}
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-          if (__pyx_t_14 < 0) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 359; __pyx_clineno = __LINE__; goto __pyx_L9_except_error;}
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-            {__pyx_filename = __pyx_f[5]; __pyx_lineno = 359; __pyx_clineno = __LINE__; goto __pyx_L9_except_error;}
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-        if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 359; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-        if (__pyx_t_16 < 0) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 359; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-static PyObject *__pyx_pw_4cdec_2sa_3_sa_5BiLex_15get_score(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
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+static PyObject *__pyx_pw_4cdec_2sa_3_sa_5BiLex_19get_score(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
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+          __Pyx_RaiseArgtupleInvalid("get_score", 1, 3, 3, 1); {__pyx_filename = __pyx_f[5]; __pyx_lineno = 382; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
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-          __Pyx_RaiseArgtupleInvalid("get_score", 1, 3, 3, 2); {__pyx_filename = __pyx_f[5]; __pyx_lineno = 374; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+          __Pyx_RaiseArgtupleInvalid("get_score", 1, 3, 3, 2); {__pyx_filename = __pyx_f[5]; __pyx_lineno = 382; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
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+        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "get_score") < 0)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 382; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
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-  __Pyx_RaiseArgtupleInvalid("get_score", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[5]; __pyx_lineno = 374; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+  __Pyx_RaiseArgtupleInvalid("get_score", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[5]; __pyx_lineno = 382; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
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   return NULL;
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+  __pyx_r = __pyx_pf_4cdec_2sa_3_sa_5BiLex_18get_score(((struct __pyx_obj_4cdec_2sa_3_sa_BiLex *)__pyx_v_self), __pyx_v_fword, __pyx_v_eword, __pyx_v_col);
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-/* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":374
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-static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_14get_score(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_fword, PyObject *__pyx_v_eword, PyObject *__pyx_v_col) {
+static PyObject *__pyx_pf_4cdec_2sa_3_sa_5BiLex_18get_score(struct __pyx_obj_4cdec_2sa_3_sa_BiLex *__pyx_v_self, PyObject *__pyx_v_fword, PyObject *__pyx_v_eword, PyObject *__pyx_v_col) {
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":377
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":385
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-  __pyx_t_1 = (__Pyx_PySequence_Contains(__pyx_v_eword, __pyx_v_self->eword2id, Py_NE)); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 377; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_1 = (__Pyx_PySequence_Contains(__pyx_v_eword, __pyx_v_self->eword2id, Py_NE)); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 385; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __pyx_t_2 = (__pyx_t_1 != 0);
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-    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":378
+    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":386
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":379
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":387
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-  __pyx_t_2 = (__Pyx_PySequence_Contains(__pyx_v_fword, __pyx_v_self->fword2id, Py_NE)); if (unlikely(__pyx_t_2 < 0)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 379; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_2 = (__Pyx_PySequence_Contains(__pyx_v_fword, __pyx_v_self->fword2id, Py_NE)); if (unlikely(__pyx_t_2 < 0)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 387; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __pyx_t_1 = (__pyx_t_2 != 0);
   if (__pyx_t_1) {
 
-    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":380
+    /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":388
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":381
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":389
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  *         f_id = self.fword2id[fword]             # <<<<<<<<<<<<<<
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-  __pyx_t_3 = PyObject_GetItem(__pyx_v_self->fword2id, __pyx_v_fword); if (!__pyx_t_3) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 381; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_3 = PyObject_GetItem(__pyx_v_self->fword2id, __pyx_v_fword); if (!__pyx_t_3) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 389; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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   __pyx_t_3 = 0;
 
-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":382
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":390
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+  __pyx_t_3 = PyObject_GetItem(__pyx_v_self->eword2id, __pyx_v_eword); if (!__pyx_t_3) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 390; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":383
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       /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":971
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-        __Pyx_DECREF(__pyx_v_jump);
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-    __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_new_frontier));
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     /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1030
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_input_match);
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_pathlen);
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-      __pyx_cur_scope->__pyx_v_pathlen = __pyx_t_12;
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_node);
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-      __pyx_cur_scope->__pyx_v_node = __pyx_t_1;
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_prefix);
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-      __pyx_cur_scope->__pyx_v_prefix = __pyx_t_17;
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_is_shadow_path);
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       /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1031
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_word_id);
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       /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1032
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       __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_spanlen);
-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_spanlen);
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_phrase);
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       /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1043
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-      __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_hiero_phrase));
+      __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_hiero_phrase, ((struct __pyx_obj_4cdec_2sa_3_sa_Phrase *)__pyx_t_1));
       __Pyx_GIVEREF(__pyx_t_1);
-      __pyx_cur_scope->__pyx_v_hiero_phrase = ((struct __pyx_obj_4cdec_2sa_3_sa_Phrase *)__pyx_t_1);
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       /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1044
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           __Pyx_GOTREF(__pyx_cur_scope->__pyx_v_node);
-          __Pyx_DECREF(__pyx_cur_scope->__pyx_v_node);
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-          __pyx_cur_scope->__pyx_v_node = __pyx_t_18;
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@@ -50079,9 +50000,8 @@ static PyObject *__pyx_gb_4cdec_2sa_3_sa_23HieroCachingRuleFactory_24generator4(
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         __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_new_node);
-        __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_new_node);
+        __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_new_node, Py_None);
         __Pyx_GIVEREF(Py_None);
-        __pyx_cur_scope->__pyx_v_new_node = Py_None;
 
         /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1073
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           __Pyx_GOTREF(__pyx_cur_scope->__pyx_v_new_node);
-          __Pyx_DECREF(__pyx_cur_scope->__pyx_v_new_node);
+          __Pyx_DECREF_SET(__pyx_cur_scope->__pyx_v_new_node, __pyx_t_3);
           __Pyx_GIVEREF(__pyx_t_3);
-          __pyx_cur_scope->__pyx_v_new_node = __pyx_t_3;
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-            __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_intersect_start_time);
+            __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_intersect_start_time, __pyx_t_1);
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-            __pyx_cur_scope->__pyx_v_intersect_start_time = __pyx_t_1;
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             /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1083
@@ -50201,9 +50119,8 @@ static PyObject *__pyx_gb_4cdec_2sa_3_sa_23HieroCachingRuleFactory_24generator4(
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             __Pyx_XGOTREF(((PyObject *)__pyx_cur_scope->__pyx_v_phrase_location));
-            __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_phrase_location));
+            __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_phrase_location, ((struct __pyx_obj_4cdec_2sa_3_sa_PhraseLocation *)__pyx_t_3));
             __Pyx_GIVEREF(__pyx_t_3);
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             /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1084
@@ -50219,9 +50136,8 @@ static PyObject *__pyx_gb_4cdec_2sa_3_sa_23HieroCachingRuleFactory_24generator4(
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-            __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_intersect_stop_time);
+            __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_intersect_stop_time, __pyx_t_1);
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             /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1085
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-            __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_phrase_location));
+            __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_phrase_location, ((struct __pyx_obj_4cdec_2sa_3_sa_PhraseLocation *)__pyx_t_18));
             __Pyx_GIVEREF(__pyx_t_18);
-            __pyx_cur_scope->__pyx_v_phrase_location = ((struct __pyx_obj_4cdec_2sa_3_sa_PhraseLocation *)__pyx_t_18);
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             /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1089
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-            __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_sa_range);
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             /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1090
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-              __Pyx_DECREF(((PyObject *)__pyx_cur_scope->__pyx_v_phrase_location));
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-              __Pyx_DECREF(((PyObject *)__pyx_cur_scope->__pyx_v_phrase_location));
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-          __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_suffix_link);
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-            __Pyx_DECREF(__pyx_cur_scope->__pyx_v_suffix_link);
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@@ -50485,9 +50395,8 @@ static PyObject *__pyx_gb_4cdec_2sa_3_sa_23HieroCachingRuleFactory_24generator4(
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+        __Pyx_DECREF_SET(__pyx_cur_scope->__pyx_v_node, __pyx_cur_scope->__pyx_v_new_node);
         __Pyx_GIVEREF(__pyx_cur_scope->__pyx_v_new_node);
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         /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1112
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           __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_xcat_index);
-          __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_xcat_index);
+          __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_xcat_index, __pyx_t_12);
           __Pyx_GIVEREF(__pyx_t_12);
-          __pyx_cur_scope->__pyx_v_xcat_index = __pyx_t_12;
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           /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1114
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-          __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_suffix_link_xcat_index);
+          __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_suffix_link_xcat_index, __pyx_cur_scope->__pyx_v_xcat_index);
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-          __pyx_cur_scope->__pyx_v_suffix_link_xcat_index = __pyx_cur_scope->__pyx_v_xcat_index;
 
           /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1116
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-            __Pyx_DECREF(__pyx_cur_scope->__pyx_v_suffix_link_xcat_index);
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           __Pyx_XGOTREF(((PyObject *)__pyx_cur_scope->__pyx_v_sample));
-          __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_sample));
+          __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_sample, ((struct __pyx_obj_4cdec_2sa_3_sa_IntList *)__pyx_t_12));
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           /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1126
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-          __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_chunklen));
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-          __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_extracts));
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-          __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_extract_start);
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-            __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_extract);
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-            __pyx_cur_scope->__pyx_v_extract = ((PyObject *)__pyx_t_12);
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             /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1136
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-            __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_loc);
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-            __Pyx_DECREF(__pyx_cur_scope->__pyx_v_extract);
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               __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_e);
-              __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_e);
+              __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_e, __pyx_t_17);
               __Pyx_GIVEREF(__pyx_t_17);
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@@ -51015,9 +50912,8 @@ static PyObject *__pyx_gb_4cdec_2sa_3_sa_23HieroCachingRuleFactory_24generator4(
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-          __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_extract_stop);
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             __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_fcount);
-            __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_fcount);
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             __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_fphrases);
-            __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_fphrases);
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               __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_f);
-              __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_f);
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               __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_e);
-              __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_e);
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               __Pyx_GIVEREF(__pyx_t_3);
-              __pyx_cur_scope->__pyx_v_e = __pyx_t_3;
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               __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_count);
-              __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_count);
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               __Pyx_GIVEREF(__pyx_t_11);
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-              __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_als);
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               __Pyx_GIVEREF(__pyx_t_8);
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               __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_loc);
-              __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_loc);
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               __Pyx_GIVEREF(__pyx_t_17);
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-              __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_f);
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               __Pyx_GIVEREF(__pyx_t_18);
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               __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_elist);
-              __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_elist);
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                 __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_e);
-                __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_e);
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                 __Pyx_GIVEREF(__pyx_t_18);
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-                __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_alslist);
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                 __Pyx_GIVEREF(__pyx_t_17);
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-                __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_alignment);
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                 __Pyx_GIVEREF(__pyx_t_18);
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                 __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_max_locs);
-                __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_max_locs);
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                 /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1154
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                 __Pyx_XGOTREF(((PyObject *)__pyx_cur_scope->__pyx_v_locs));
-                __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_locs));
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                 /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1155
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-                __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_count);
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                 __Pyx_GIVEREF(__pyx_t_18);
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                 /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1156
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                 __Pyx_XGOTREF(((PyObject *)__pyx_cur_scope->__pyx_v_scores));
-                __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_scores));
+                __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_scores, ((struct __pyx_obj_4cdec_2sa_3_sa_FeatureVector *)__pyx_t_11));
                 __Pyx_GIVEREF(__pyx_t_11);
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                 /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":1164
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           __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_xnode);
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-          __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_key));
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-          __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_frontier_nodes);
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-    __Pyx_DECREF(((PyObject *)__pyx_cur_scope->__pyx_v_frontier));
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_f);
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_lex_i);
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_lex_j);
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-      __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_spanlen);
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-        __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_e);
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-          __Pyx_XDECREF(((PyObject *)__pyx_cur_scope->__pyx_v_scores));
+          __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_scores, ((struct __pyx_obj_4cdec_2sa_3_sa_FeatureVector *)__pyx_t_15));
           __Pyx_GIVEREF(__pyx_t_15);
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-          __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_alignment);
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-    __pyx_v_indexes = ((struct __pyx_obj_4cdec_2sa_3_sa_IntList *)__pyx_t_1);
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-    __Pyx_XDECREF(__pyx_v_idx);
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-      __Pyx_DECREF(__pyx_v_idx);
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-      __pyx_v_sofar = __pyx_t_1;
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-      __pyx_v_sofar = __pyx_t_3;
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-    __pyx_v_al = ((PyObject*)__pyx_t_10);
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-      __pyx_v_reason_for_failure = ((PyObject *)__pyx_kp_s_133);
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-      __Pyx_DECREF(__pyx_v_reason_for_failure);
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-        __Pyx_DECREF(__pyx_v_reason_for_failure);
-        __pyx_v_reason_for_failure = ((PyObject *)__pyx_kp_s_135);
+        __Pyx_DECREF_SET(__pyx_v_reason_for_failure, ((PyObject *)__pyx_kp_s_135));
 
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-            __Pyx_DECREF(__pyx_v_reason_for_failure);
-            __pyx_v_reason_for_failure = ((PyObject *)__pyx_kp_s_136);
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@@ -56621,8 +56473,7 @@ static PyObject *__pyx_f_4cdec_2sa_3_sa_23HieroCachingRuleFactory_extract(struct
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-            __Pyx_DECREF(__pyx_v_reason_for_failure);
-            __pyx_v_reason_for_failure = ((PyObject *)__pyx_kp_s_137);
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-            __Pyx_DECREF(__pyx_v_reason_for_failure);
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  */
   __Pyx_INCREF(__pyx_v_f_i);
-  __Pyx_DECREF(__pyx_v_off);
-  __pyx_v_off = __pyx_v_f_i;
+  __Pyx_DECREF_SET(__pyx_v_off, __pyx_v_f_i);
 
   /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":2095
  *         nt_i = 0
@@ -64347,8 +64133,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
  *             while nt_i < nt_len and links[i][0] > nt[nt_i][1]:
  */
   __Pyx_INCREF(__pyx_int_0);
-  __Pyx_XDECREF(__pyx_v_i);
-  __pyx_v_i = __pyx_int_0;
+  __Pyx_XDECREF_SET(__pyx_v_i, __pyx_int_0);
 
   /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":2096
  *         off = f_i
@@ -64420,8 +64205,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
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       __Pyx_GOTREF(__pyx_t_2);
       __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
-      __Pyx_DECREF(__pyx_v_off);
-      __pyx_v_off = __pyx_t_2;
+      __Pyx_DECREF_SET(__pyx_v_off, __pyx_t_2);
       __pyx_t_2 = 0;
 
       /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":2099
@@ -64433,8 +64217,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
  */
       __pyx_t_2 = PyNumber_InPlaceAdd(__pyx_v_nt_i, __pyx_int_1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2099; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_2);
-      __Pyx_DECREF(__pyx_v_nt_i);
-      __pyx_v_nt_i = __pyx_t_2;
+      __Pyx_DECREF_SET(__pyx_v_nt_i, __pyx_t_2);
       __pyx_t_2 = 0;
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@@ -64466,8 +64249,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
  */
     __pyx_t_2 = PyNumber_InPlaceAdd(__pyx_v_i, __pyx_int_1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2101; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_2);
-    __Pyx_DECREF(__pyx_v_i);
-    __pyx_v_i = __pyx_t_2;
+    __Pyx_DECREF_SET(__pyx_v_i, __pyx_t_2);
     __pyx_t_2 = 0;
   }
 
@@ -64479,8 +64261,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
  *         i = 0
  */
   __Pyx_INCREF(__pyx_int_0);
-  __Pyx_DECREF(__pyx_v_nt_i);
-  __pyx_v_nt_i = __pyx_int_0;
+  __Pyx_DECREF_SET(__pyx_v_nt_i, __pyx_int_0);
 
   /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":2103
  *             i += 1
@@ -64490,8 +64271,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
  *         while i < links_len:
  */
   __Pyx_INCREF(__pyx_v_e_i);
-  __Pyx_DECREF(__pyx_v_off);
-  __pyx_v_off = __pyx_v_e_i;
+  __Pyx_DECREF_SET(__pyx_v_off, __pyx_v_e_i);
 
   /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":2104
  *         nt_i = 0
@@ -64501,8 +64281,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
  *             while nt_i < nt_len and links_inv[i][1] > nt_inv[nt_i][3]:
  */
   __Pyx_INCREF(__pyx_int_0);
-  __Pyx_DECREF(__pyx_v_i);
-  __pyx_v_i = __pyx_int_0;
+  __Pyx_DECREF_SET(__pyx_v_i, __pyx_int_0);
 
   /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":2105
  *         off = e_i
@@ -64574,8 +64353,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
       __pyx_t_3 = PyNumber_InPlaceAdd(__pyx_v_off, __pyx_t_2); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2107; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_3);
       __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
-      __Pyx_DECREF(__pyx_v_off);
-      __pyx_v_off = __pyx_t_3;
+      __Pyx_DECREF_SET(__pyx_v_off, __pyx_t_3);
       __pyx_t_3 = 0;
 
       /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":2108
@@ -64587,8 +64365,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
  */
       __pyx_t_3 = PyNumber_InPlaceAdd(__pyx_v_nt_i, __pyx_int_1); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2108; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_3);
-      __Pyx_DECREF(__pyx_v_nt_i);
-      __pyx_v_nt_i = __pyx_t_3;
+      __Pyx_DECREF_SET(__pyx_v_nt_i, __pyx_t_3);
       __pyx_t_3 = 0;
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@@ -64620,8 +64397,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
  */
     __pyx_t_3 = PyNumber_InPlaceAdd(__pyx_v_i, __pyx_int_1); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2110; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_3);
-    __Pyx_DECREF(__pyx_v_i);
-    __pyx_v_i = __pyx_t_3;
+    __Pyx_DECREF_SET(__pyx_v_i, __pyx_t_3);
     __pyx_t_3 = 0;
   }
 
@@ -64706,8 +64482,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
       __pyx_t_1 = PyNumber_InPlaceAdd(__pyx_v_lex_f_i, __pyx_t_2); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2117; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_1);
       __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
-      __Pyx_DECREF(__pyx_v_lex_f_i);
-      __pyx_v_lex_f_i = __pyx_t_1;
+      __Pyx_DECREF_SET(__pyx_v_lex_f_i, __pyx_t_1);
       __pyx_t_1 = 0;
       goto __pyx_L24;
     }
@@ -64758,8 +64533,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_27form_rule(s
       __pyx_t_1 = PyNumber_InPlaceSubtract(__pyx_v_lex_f_j, __pyx_t_3); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2119; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_1);
       __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
-      __Pyx_DECREF(__pyx_v_lex_f_j);
-      __pyx_v_lex_f_j = __pyx_t_1;
+      __Pyx_DECREF_SET(__pyx_v_lex_f_j, __pyx_t_1);
       __pyx_t_1 = 0;
       goto __pyx_L25;
     }
@@ -65061,9 +64835,8 @@ static PyObject *__pyx_gb_4cdec_2sa_3_sa_23HieroCachingRuleFactory_8fmt_rule_2ge
       __Pyx_GOTREF(__pyx_t_4);
     }
     __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_packed);
-    __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_packed);
+    __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_packed, __pyx_t_4);
     __Pyx_GIVEREF(__pyx_t_4);
-    __pyx_cur_scope->__pyx_v_packed = __pyx_t_4;
     __pyx_t_4 = 0;
     __pyx_t_4 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_kp_s_150), __pyx_n_s__format); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2129; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_4);
@@ -66021,8 +65794,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_23HieroCachingRuleFactory_13get_f_phras
       __pyx_t_4 = PyObject_Call(((PyObject *)((PyObject*)__pyx_ptype_4cdec_2sa_3_sa_Phrase)), ((PyObject *)__pyx_t_1), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2173; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __Pyx_GOTREF(__pyx_t_4);
       __Pyx_DECREF(((PyObject *)__pyx_t_1)); __pyx_t_1 = 0;
-      __Pyx_XDECREF(((PyObject *)__pyx_v_f));
-      __pyx_v_f = ((struct __pyx_obj_4cdec_2sa_3_sa_Phrase *)__pyx_t_4);
+      __Pyx_XDECREF_SET(__pyx_v_f, ((struct __pyx_obj_4cdec_2sa_3_sa_Phrase *)__pyx_t_4));
       __pyx_t_4 = 0;
 
       /* "/home/mdenkows/cdec/python/cdec/sa/rulefactory.pxi":2174
@@ -66523,8 +66295,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_16span_check(CYTHON_UNUSED PyObject *__
  */
     __pyx_t_1 = PyNumber_InPlaceAdd(__pyx_v_k, __pyx_int_1); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2195; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_1);
-    __Pyx_DECREF(__pyx_v_k);
-    __pyx_v_k = __pyx_t_1;
+    __Pyx_DECREF_SET(__pyx_v_k, __pyx_t_1);
     __pyx_t_1 = 0;
   }
 
@@ -66695,8 +66466,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_18span_inc(CYTHON_UNUSED PyObject *__py
  */
     __pyx_t_1 = PyNumber_InPlaceAdd(__pyx_v_k, __pyx_int_1); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2202; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_1);
-    __Pyx_DECREF(__pyx_v_k);
-    __pyx_v_k = __pyx_t_1;
+    __Pyx_DECREF_SET(__pyx_v_k, __pyx_t_1);
     __pyx_t_1 = 0;
   }
 
@@ -66852,8 +66622,7 @@ static PyObject *__pyx_pf_4cdec_2sa_3_sa_20span_dec(CYTHON_UNUSED PyObject *__py
  */
     __pyx_t_1 = PyNumber_InPlaceAdd(__pyx_v_k, __pyx_int_1); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2208; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_1);
-    __Pyx_DECREF(__pyx_v_k);
-    __pyx_v_k = __pyx_t_1;
+    __Pyx_DECREF_SET(__pyx_v_k, __pyx_t_1);
     __pyx_t_1 = 0;
   }
 
@@ -67350,9 +67119,8 @@ static PyObject *__pyx_gb_4cdec_2sa_3_sa_13FeatureVector_7__str___2generator17(_
       __Pyx_GOTREF(__pyx_t_4);
     }
     __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_feat);
-    __Pyx_XDECREF(__pyx_cur_scope->__pyx_v_feat);
+    __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_feat, __pyx_t_4);
     __Pyx_GIVEREF(__pyx_t_4);
-    __pyx_cur_scope->__pyx_v_feat = __pyx_t_4;
     __pyx_t_4 = 0;
     __pyx_t_4 = PyNumber_Remainder(((PyObject *)__pyx_kp_s_156), __pyx_cur_scope->__pyx_v_feat); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[13]; __pyx_lineno = 21; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(((PyObject *)__pyx_t_4));
@@ -67515,8 +67283,7 @@ static int __pyx_pf_4cdec_2sa_3_sa_6Scorer___init__(struct __pyx_obj_4cdec_2sa_3
     #else
     __pyx_t_4 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[13]; __pyx_lineno = 26; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     #endif
-    __Pyx_XDECREF(__pyx_v_model);
-    __pyx_v_model = __pyx_t_4;
+    __Pyx_XDECREF_SET(__pyx_v_model, __pyx_t_4);
     __pyx_t_4 = 0;
     __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_v_model, __pyx_n_s____name__); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[13]; __pyx_lineno = 26; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_4);
@@ -67701,11 +67468,9 @@ static struct __pyx_obj_4cdec_2sa_3_sa_FeatureVector *__pyx_f_4cdec_2sa_3_sa_6Sc
       {__pyx_filename = __pyx_f[13]; __pyx_lineno = 31; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
       __pyx_L6_unpacking_done:;
     }
-    __Pyx_XDECREF(__pyx_v_name);
-    __pyx_v_name = __pyx_t_5;
+    __Pyx_XDECREF_SET(__pyx_v_name, __pyx_t_5);
     __pyx_t_5 = 0;
-    __Pyx_XDECREF(__pyx_v_model);
-    __pyx_v_model = __pyx_t_6;
+    __Pyx_XDECREF_SET(__pyx_v_model, __pyx_t_6);
     __pyx_t_6 = 0;
 
     /* "/home/mdenkows/cdec/python/cdec/sa/features.pxi":32
@@ -67874,6 +67639,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_FeatureVector = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_SuffixArray __pyx_vtable_4cdec_2sa_3_sa_SuffixArray;
 
@@ -68023,6 +67791,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_SuffixArray = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_4_make_lattice *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_4_make_lattice[8];
@@ -68140,6 +67911,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_4_make_lattice
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_24_fmt_rule *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_24_fmt_rule[8];
@@ -68257,6 +68031,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_24_fmt_rule = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyObject *__pyx_tp_new_4cdec_2sa_3_sa_LCP(PyTypeObject *t, PyObject *a, PyObject *k) {
@@ -68364,6 +68141,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_LCP = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_17_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_17_genexpr[8];
@@ -68489,6 +68269,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_17_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyObject *__pyx_tp_new_4cdec_2sa_3_sa_OnlineStats(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
@@ -68759,6 +68542,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_OnlineStats = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_IntList __pyx_vtable_4cdec_2sa_3_sa_IntList;
 
@@ -68893,6 +68679,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_IntList = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_Phrase __pyx_vtable_4cdec_2sa_3_sa_Phrase;
 
@@ -69023,6 +68812,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_Phrase = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyObject *__pyx_tp_new_4cdec_2sa_3_sa_TrieNode(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
@@ -69139,6 +68931,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_TrieNode = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_2_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_2_genexpr[8];
@@ -69264,6 +69059,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_2_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_1_read_bitext *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_1_read_bitext[8];
@@ -69373,6 +69171,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_1_read_bitext =
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_29_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_29_genexpr[8];
@@ -69498,6 +69299,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_29_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_26_get_f_phrases *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_26_get_f_phrases[8];
@@ -69639,6 +69443,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_26_get_f_phrase
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyObject *__pyx_tp_new_4cdec_2sa_3_sa_ExtendedTrieNode(PyTypeObject *t, PyObject *a, PyObject *k) {
@@ -69801,6 +69608,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_ExtendedTrieNode = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_Alignment __pyx_vtable_4cdec_2sa_3_sa_Alignment;
 
@@ -69917,6 +69727,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_Alignment = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_19_input *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_19_input[8];
@@ -70490,6 +70303,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_19_input = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_13_decode_words *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_13_decode_words[8];
@@ -70599,6 +70415,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_13_decode_words
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_23_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_23_genexpr[8];
@@ -70732,6 +70551,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_23_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyObject *__pyx_tp_new_4cdec_2sa_3_sa_Rule(PyTypeObject *t, PyObject *a, PyObject *k) {
@@ -70871,6 +70693,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_Rule = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_20_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_20_genexpr[8];
@@ -70996,6 +70821,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_20_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_Precomputation __pyx_vtable_4cdec_2sa_3_sa_Precomputation;
 
@@ -71107,6 +70935,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_Precomputation = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_27___iter__ *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_27___iter__[8];
@@ -71216,6 +71047,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_27___iter__ = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_21_add_instance *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_21_add_instance[8];
@@ -71405,6 +71239,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_21_add_instance
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_TrieMap __pyx_vtable_4cdec_2sa_3_sa_TrieMap;
 
@@ -71495,6 +71332,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_TrieMap = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_18_alignments *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_18_alignments[8];
@@ -71620,6 +71460,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_18_alignments =
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyObject *__pyx_tp_new_4cdec_2sa_3_sa_VEBIterator(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
@@ -71692,6 +71535,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_VEBIterator = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_5_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_5_genexpr[8];
@@ -71817,6 +71663,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_5_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_FloatList __pyx_vtable_4cdec_2sa_3_sa_FloatList;
 
@@ -71944,6 +71793,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_FloatList = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_StringMap __pyx_vtable_4cdec_2sa_3_sa_StringMap;
 
@@ -72031,6 +71883,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_StringMap = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_15___iter__ *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_15___iter__[8];
@@ -72140,6 +71995,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_15___iter__ = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_16___str__ *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_16___str__[8];
@@ -72249,6 +72107,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_16___str__ = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyObject *__pyx_tp_new_4cdec_2sa_3_sa_TrieTable(PyTypeObject *t, PyObject *a, PyObject *k) {
@@ -72395,6 +72256,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_TrieTable = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_11_encode_words *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_11_encode_words[8];
@@ -72504,6 +72368,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_11_encode_words
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_25_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_25_genexpr[8];
@@ -72629,6 +72496,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_25_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_12_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_12_genexpr[8];
@@ -72754,6 +72624,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_12_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_6_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_6_genexpr[8];
@@ -72879,6 +72752,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_6_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_22_form_rule *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_22_form_rule[8];
@@ -72996,6 +72872,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_22_form_rule =
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_10_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_10_genexpr[8];
@@ -73129,6 +73008,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_10_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_VEB __pyx_vtable_4cdec_2sa_3_sa_VEB;
 
@@ -73237,6 +73119,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_VEB = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_7_decode_lattice *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_7_decode_lattice[8];
@@ -73346,6 +73231,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_7_decode_lattic
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_PhraseLocation __pyx_vtable_4cdec_2sa_3_sa_PhraseLocation;
 
@@ -73446,6 +73334,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_PhraseLocation = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_Scorer __pyx_vtable_4cdec_2sa_3_sa_Scorer;
 
@@ -73543,6 +73434,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_Scorer = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyObject *__pyx_tp_new_4cdec_2sa_3_sa_Sampler(PyTypeObject *t, PyObject *a, PyObject *k) {
@@ -73642,6 +73536,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_Sampler = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_Alphabet __pyx_vtable_4cdec_2sa_3_sa_Alphabet;
 
@@ -73781,6 +73678,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_Alphabet = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_BiLex __pyx_vtable_4cdec_2sa_3_sa_BiLex;
 
@@ -73882,12 +73782,14 @@ static int __pyx_tp_clear_4cdec_2sa_3_sa_BiLex(PyObject *o) {
 static PyMethodDef __pyx_methods_4cdec_2sa_3_sa_BiLex[] = {
   {__Pyx_NAMESTR("write_binary"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_3write_binary, METH_O, __Pyx_DOCSTR(0)},
   {__Pyx_NAMESTR("read_binary"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_5read_binary, METH_O, __Pyx_DOCSTR(0)},
-  {__Pyx_NAMESTR("get_e_id"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_7get_e_id, METH_O, __Pyx_DOCSTR(0)},
-  {__Pyx_NAMESTR("get_f_id"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_9get_f_id, METH_O, __Pyx_DOCSTR(0)},
-  {__Pyx_NAMESTR("read_text"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_11read_text, METH_O, __Pyx_DOCSTR(0)},
-  {__Pyx_NAMESTR("write_enhanced"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_13write_enhanced, METH_O, __Pyx_DOCSTR(0)},
-  {__Pyx_NAMESTR("get_score"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_15get_score, METH_VARARGS|METH_KEYWORDS, __Pyx_DOCSTR(0)},
-  {__Pyx_NAMESTR("write_text"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_17write_text, METH_O, __Pyx_DOCSTR(__pyx_doc_4cdec_2sa_3_sa_5BiLex_16write_text)},
+  {__Pyx_NAMESTR("contains_e_word"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_7contains_e_word, METH_O, __Pyx_DOCSTR(0)},
+  {__Pyx_NAMESTR("contains_f_word"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_9contains_f_word, METH_O, __Pyx_DOCSTR(0)},
+  {__Pyx_NAMESTR("get_e_id"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_11get_e_id, METH_O, __Pyx_DOCSTR(0)},
+  {__Pyx_NAMESTR("get_f_id"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_13get_f_id, METH_O, __Pyx_DOCSTR(0)},
+  {__Pyx_NAMESTR("read_text"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_15read_text, METH_O, __Pyx_DOCSTR(0)},
+  {__Pyx_NAMESTR("write_enhanced"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_17write_enhanced, METH_O, __Pyx_DOCSTR(0)},
+  {__Pyx_NAMESTR("get_score"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_19get_score, METH_VARARGS|METH_KEYWORDS, __Pyx_DOCSTR(0)},
+  {__Pyx_NAMESTR("write_text"), (PyCFunction)__pyx_pw_4cdec_2sa_3_sa_5BiLex_21write_text, METH_O, __Pyx_DOCSTR(__pyx_doc_4cdec_2sa_3_sa_5BiLex_20write_text)},
   {0, 0, 0, 0}
 };
 
@@ -73945,6 +73847,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_BiLex = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_DataArray __pyx_vtable_4cdec_2sa_3_sa_DataArray;
 
@@ -74189,6 +74094,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_DataArray = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyObject *__pyx_tp_new_4cdec_2sa_3_sa_BitSetIterator(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
@@ -74261,6 +74169,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_BitSetIterator = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 static struct __pyx_vtabstruct_4cdec_2sa_3_sa_HieroCachingRuleFactory __pyx_vtable_4cdec_2sa_3_sa_HieroCachingRuleFactory;
 
@@ -74506,6 +74417,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_HieroCachingRuleFactory = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_28___str__ *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_28___str__[8];
@@ -74615,6 +74529,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_28___str__ = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_3_compute_stats *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_3_compute_stats[8];
@@ -74764,6 +74681,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_3_compute_stats
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_14_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_14_genexpr[8];
@@ -74889,6 +74809,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_14_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct____iter__ *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct____iter__[8];
@@ -74998,6 +74921,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct____iter__ = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_8_genexpr *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_8_genexpr[8];
@@ -75171,6 +75097,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_8_genexpr = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyObject *__pyx_tp_new_4cdec_2sa_3_sa_BitSet(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
@@ -75277,6 +75206,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa_BitSet = {
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static struct __pyx_obj_4cdec_2sa_3_sa___pyx_scope_struct_9_decode_sentence *__pyx_freelist_4cdec_2sa_3_sa___pyx_scope_struct_9_decode_sentence[8];
@@ -75386,6 +75318,9 @@ static PyTypeObject __pyx_type_4cdec_2sa_3_sa___pyx_scope_struct_9_decode_senten
   #if PY_VERSION_HEX >= 0x02060000
   0, /*tp_version_tag*/
   #endif
+  #if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+  0, /*tp_finalize*/
+  #endif
 };
 
 static PyMethodDef __pyx_methods[] = {
@@ -75781,7 +75716,7 @@ static int __Pyx_InitCachedBuiltins(void) {
   __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s__enumerate); if (!__pyx_builtin_enumerate) {__pyx_filename = __pyx_f[3]; __pyx_lineno = 79; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __pyx_builtin_map = __Pyx_GetBuiltinName(__pyx_n_s__map); if (!__pyx_builtin_map) {__pyx_filename = __pyx_f[4]; __pyx_lineno = 61; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __pyx_builtin_Exception = __Pyx_GetBuiltinName(__pyx_n_s__Exception); if (!__pyx_builtin_Exception) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 123; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-  __pyx_builtin_zip = __Pyx_GetBuiltinName(__pyx_n_s__zip); if (!__pyx_builtin_zip) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 363; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_builtin_zip = __Pyx_GetBuiltinName(__pyx_n_s__zip); if (!__pyx_builtin_zip) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 371; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __pyx_builtin_StopIteration = __Pyx_GetBuiltinName(__pyx_n_s__StopIteration); if (!__pyx_builtin_StopIteration) {__pyx_filename = __pyx_f[6]; __pyx_lineno = 108; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __pyx_builtin_cmp = __Pyx_GetBuiltinName(__pyx_n_s__cmp); if (!__pyx_builtin_cmp) {__pyx_filename = __pyx_f[7]; __pyx_lineno = 172; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __pyx_builtin_sorted = __Pyx_GetBuiltinName(__pyx_n_s__sorted); if (!__pyx_builtin_sorted) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 976; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
@@ -76058,102 +75993,102 @@ static int __Pyx_InitCachedConstants(void) {
   __Pyx_GOTREF(__pyx_k_tuple_42);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_42));
 
-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":297
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":305
  * 
  *             # Re-read file, placing words into buckets
  *             f.seek(0)             # <<<<<<<<<<<<<<
  *             for line in f:
  *                 (fword, eword, score1, score2) = line.split()
  */
-  __pyx_k_tuple_45 = PyTuple_Pack(1, __pyx_int_0); if (unlikely(!__pyx_k_tuple_45)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 297; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_45 = PyTuple_Pack(1, __pyx_int_0); if (unlikely(!__pyx_k_tuple_45)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 305; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_45);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_45));
 
-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":273
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":281
  * 
  *         fcount = IntList()
  *         with gzip_or_text(filename) as f:             # <<<<<<<<<<<<<<
  *             # first loop merely establishes size of array objects
  *             for line in f:
  */
-  __pyx_k_tuple_46 = PyTuple_Pack(3, Py_None, Py_None, Py_None); if (unlikely(!__pyx_k_tuple_46)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 273; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_46 = PyTuple_Pack(3, Py_None, Py_None, Py_None); if (unlikely(!__pyx_k_tuple_46)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 281; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_46);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_46));
 
-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":339
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":347
  * 
  *         if i > j:
  *             raise Exception("Sort error in CLex")             # <<<<<<<<<<<<<<
  *         if i == j: #empty interval
  *             return
  */
-  __pyx_k_tuple_49 = PyTuple_Pack(1, ((PyObject *)__pyx_kp_s_48)); if (unlikely(!__pyx_k_tuple_49)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 339; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_49 = PyTuple_Pack(1, ((PyObject *)__pyx_kp_s_48)); if (unlikely(!__pyx_k_tuple_49)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 347; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_49);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_49));
 
-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":362
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":370
  *             for i in self.f_index:
  *                 f.write("%d " % i)
  *             f.write("\n")             # <<<<<<<<<<<<<<
  *             for i, s1, s2 in zip(self.e_index, self.col1, self.col2):
  *                 f.write("%d %f %f " % (i, s1, s2))
  */
-  __pyx_k_tuple_51 = PyTuple_Pack(1, ((PyObject *)__pyx_kp_s_15)); if (unlikely(!__pyx_k_tuple_51)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 362; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_51 = PyTuple_Pack(1, ((PyObject *)__pyx_kp_s_15)); if (unlikely(!__pyx_k_tuple_51)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 370; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_51);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_51));
 
-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":365
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":373
  *             for i, s1, s2 in zip(self.e_index, self.col1, self.col2):
  *                 f.write("%d %f %f " % (i, s1, s2))
  *             f.write("\n")             # <<<<<<<<<<<<<<
  *             for i, w in enumerate(self.id2fword):
  *                 f.write("%d %s " % (i, w))
  */
-  __pyx_k_tuple_53 = PyTuple_Pack(1, ((PyObject *)__pyx_kp_s_15)); if (unlikely(!__pyx_k_tuple_53)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 365; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_53 = PyTuple_Pack(1, ((PyObject *)__pyx_kp_s_15)); if (unlikely(!__pyx_k_tuple_53)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 373; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_53);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_53));
 
-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":368
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":376
  *             for i, w in enumerate(self.id2fword):
  *                 f.write("%d %s " % (i, w))
  *             f.write("\n")             # <<<<<<<<<<<<<<
  *             for i, w in enumerate(self.id2eword):
  *                 f.write("%d %s " % (i, w))
  */
-  __pyx_k_tuple_55 = PyTuple_Pack(1, ((PyObject *)__pyx_kp_s_15)); if (unlikely(!__pyx_k_tuple_55)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 368; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_55 = PyTuple_Pack(1, ((PyObject *)__pyx_kp_s_15)); if (unlikely(!__pyx_k_tuple_55)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 376; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_55);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_55));
 
-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":371
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":379
  *             for i, w in enumerate(self.id2eword):
  *                 f.write("%d %s " % (i, w))
  *             f.write("\n")             # <<<<<<<<<<<<<<
  * 
  * 
  */
-  __pyx_k_tuple_56 = PyTuple_Pack(1, ((PyObject *)__pyx_kp_s_15)); if (unlikely(!__pyx_k_tuple_56)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 371; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_56 = PyTuple_Pack(1, ((PyObject *)__pyx_kp_s_15)); if (unlikely(!__pyx_k_tuple_56)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 379; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_56);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_56));
 
-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":359
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":367
  * 
  *     def write_enhanced(self, char* filename):
  *         with open(filename, "w") as f:             # <<<<<<<<<<<<<<
  *             for i in self.f_index:
  *                 f.write("%d " % i)
  */
-  __pyx_k_tuple_57 = PyTuple_Pack(3, Py_None, Py_None, Py_None); if (unlikely(!__pyx_k_tuple_57)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 359; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_57 = PyTuple_Pack(3, Py_None, Py_None, Py_None); if (unlikely(!__pyx_k_tuple_57)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 367; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_57);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_57));
 
-  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":404
+  /* "/home/mdenkows/cdec/python/cdec/sa/bilex.pxi":412
  *         cdef i, N, e_id, f_id
  * 
  *         with open(filename, "w") as f:             # <<<<<<<<<<<<<<
  *             N = len(self.e_index)
  *             f_id = 0
  */
-  __pyx_k_tuple_59 = PyTuple_Pack(3, Py_None, Py_None, Py_None); if (unlikely(!__pyx_k_tuple_59)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 404; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_k_tuple_59 = PyTuple_Pack(3, Py_None, Py_None, Py_None); if (unlikely(!__pyx_k_tuple_59)) {__pyx_filename = __pyx_f[5]; __pyx_lineno = 412; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_k_tuple_59);
   __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_59));
 
@@ -77040,9 +76975,8 @@ PyMODINIT_FUNC PyInit__sa(void)
   __pyx_t_1 = PyObject_Call(((PyObject *)((PyObject*)__pyx_ptype_4cdec_2sa_3_sa_Alphabet)), ((PyObject *)__pyx_empty_tuple), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[10]; __pyx_lineno = 87; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_1);
   __Pyx_XGOTREF(((PyObject *)__pyx_v_4cdec_2sa_3_sa_ALPHABET));
-  __Pyx_DECREF(((PyObject *)__pyx_v_4cdec_2sa_3_sa_ALPHABET));
+  __Pyx_DECREF_SET(__pyx_v_4cdec_2sa_3_sa_ALPHABET, ((struct __pyx_obj_4cdec_2sa_3_sa_Alphabet *)__pyx_t_1));
   __Pyx_GIVEREF(__pyx_t_1);
-  __pyx_v_4cdec_2sa_3_sa_ALPHABET = ((struct __pyx_obj_4cdec_2sa_3_sa_Alphabet *)__pyx_t_1);
   __pyx_t_1 = 0;
 
   /* "/home/mdenkows/cdec/python/cdec/sa/sym.pxi":107
@@ -77393,9 +77327,8 @@ PyMODINIT_FUNC PyInit__sa(void)
   __pyx_t_3 = PyObject_Call(((PyObject *)((PyObject*)__pyx_ptype_4cdec_2sa_3_sa_StringMap)), ((PyObject *)__pyx_empty_tuple), NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[13]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_3);
   __Pyx_XGOTREF(((PyObject *)__pyx_v_4cdec_2sa_3_sa_FD));
-  __Pyx_DECREF(((PyObject *)__pyx_v_4cdec_2sa_3_sa_FD));
+  __Pyx_DECREF_SET(__pyx_v_4cdec_2sa_3_sa_FD, ((struct __pyx_obj_4cdec_2sa_3_sa_StringMap *)__pyx_t_3));
   __Pyx_GIVEREF(__pyx_t_3);
-  __pyx_v_4cdec_2sa_3_sa_FD = ((struct __pyx_obj_4cdec_2sa_3_sa_StringMap *)__pyx_t_3);
   __pyx_t_3 = 0;
 
   /* "/home/mdenkows/cdec/python/cdec/sa/features.pxi":3
@@ -78985,6 +78918,9 @@ static PyTypeObject __pyx_CyFunctionType_type = {
 #if PY_VERSION_HEX >= 0x02060000
     0,                                  /*tp_version_tag*/
 #endif
+#if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+    0,                                  /*tp_finalize*/
+#endif
 };
 static int __Pyx_CyFunction_init(void) {
 #if !CYTHON_COMPILING_IN_PYPY
@@ -80224,6 +80160,9 @@ static PyTypeObject __pyx_GeneratorType_type = {
 #if PY_VERSION_HEX >= 0x02060000
     0,                                  /*tp_version_tag*/
 #endif
+#if PY_VERSION_HEX >= 0x030400a1 && defined(Py_TPFLAGS_HAVE_FINALIZE)
+    0,                                  /*tp_finalize*/
+#endif
 };
 static __pyx_GeneratorObject *__Pyx_Generator_New(__pyx_generator_body_t body,
                                                   PyObject *closure) {
diff --git a/python/cdec/sa/bilex.pxi b/python/cdec/sa/bilex.pxi
index 44bc0ce6..73ba99c1 100644
--- a/python/cdec/sa/bilex.pxi
+++ b/python/cdec/sa/bilex.pxi
@@ -249,6 +249,14 @@ cdef class BiLex:
         fclose(f)
 
 
+    def contains_e_word(self, eword):
+        return (eword in self.eword2id)
+
+
+    def contains_f_word(self, fword):
+        return (fword in self.fword2id)
+
+
     def get_e_id(self, eword):
         if eword not in self.eword2id:
             e_id = len(self.id2eword)
diff --git a/python/cdec/sa/extract.py b/python/cdec/sa/extract.py
index b6502c52..d8f14b11 100644
--- a/python/cdec/sa/extract.py
+++ b/python/cdec/sa/extract.py
@@ -12,12 +12,13 @@ from cdec.sa._sa import monitor_cpu
 
 extractor, prefix = None, None
 online, compress = False, False
+vocab = None
 
 def make_extractor(args):
     global extractor, prefix, online, compress
     signal.signal(signal.SIGINT, signal.SIG_IGN) # Let parent process catch Ctrl+C
     load_features(args.features)
-    extractor = cdec.sa.GrammarExtractor(args.config, online)
+    extractor = cdec.sa.GrammarExtractor(args.config, online, vocab)
     prefix = args.grammars
     online = args.online
     compress = args.compress
@@ -63,7 +64,7 @@ def extract(inp):
     return '<seg grammar="{}" id="{}">{}</seg>{}'.format(grammar_file, i, sentence, suffix)
 
 def main():
-    global online
+    global online, vocab
     logging.basicConfig(level=logging.INFO)
     parser = argparse.ArgumentParser(description='Extract grammars from a compiled corpus.')
     parser.add_argument('-c', '--config', required=True,
@@ -78,6 +79,8 @@ def main():
                         help='additional feature definitions')
     parser.add_argument('-o', '--online', action='store_true',
                         help='online grammar extraction')
+    parser.add_argument('-e', '--except-vocab', default=None,
+                        help='add LM and Lex except features (use with -o, pass vocab.gz)')
     parser.add_argument('-z', '--compress', action='store_true',
                         help='compress grammars with gzip')
     args = parser.parse_args()
@@ -91,6 +94,7 @@ def main():
             sys.exit(1)
 
     online = args.online
+    vocab = args.except_vocab
 
     start_time = monitor_cpu()
     if args.jobs > 1:
diff --git a/python/cdec/sa/extractor.py b/python/cdec/sa/extractor.py
index 5a95ded8..244f84be 100644
--- a/python/cdec/sa/extractor.py
+++ b/python/cdec/sa/extractor.py
@@ -1,16 +1,17 @@
 from itertools import chain
 import os, sys
 import cdec.configobj
+from cdec.sa._sa import gzip_or_text
 from cdec.sa.features import EgivenFCoherent, SampleCountF, CountEF,\
         MaxLexEgivenF, MaxLexFgivenE, IsSingletonF, IsSingletonFE,\
-        IsSupportedOnline
+        IsSupportedOnline, CountExceptLM, CountExceptLex
 import cdec.sa
 
 # maximum span of a grammar rule in TEST DATA
 MAX_INITIAL_SIZE = 15
 
 class GrammarExtractor:
-    def __init__(self, config, online=False, features=None):
+    def __init__(self, config, online=False, vocab=None, features=None):
         if isinstance(config, basestring):
             if not os.path.exists(config):
                 raise IOError('cannot read configuration from {0}'.format(config))
@@ -62,6 +63,10 @@ class GrammarExtractor:
         extended_features = []
         if online:
             extended_features.append(IsSupportedOnline)
+        if vocab:
+            vcb_set = set(line.strip() for line in gzip_or_text(vocab))
+            extended_features.append(CountExceptLM(vcb_set))
+            extended_features.append(CountExceptLex(tt))
             
         # TODO: use @cdec.sa.features decorator for standard features too
         # + add a mask to disable features
diff --git a/python/cdec/sa/features.py b/python/cdec/sa/features.py
index c8fc1cca..dcc60401 100644
--- a/python/cdec/sa/features.py
+++ b/python/cdec/sa/features.py
@@ -140,3 +140,14 @@ def IsSupportedOnline(ctx): # Occurs in online data?
         return (ctx.online.paircount > 0.01)
     else:
         return False
+
+def CountExceptLM(vocab):
+    def CountExceptLM(ctx): # Word count in bitext (inc online data) but NOT mono text
+        return sum(1 for e in ctx.ephrase.words if e not in vocab)
+    return CountExceptLM
+
+def CountExceptLex(ttable):
+    def CountExceptLex(ctx): # Word count in online data but NOT aligned in original bitext
+        # TODO: Check that online data actually contains aligned word when rulefactory TODO is addressed.
+        return sum(1 for e in ctx.ephrase.words if not ttable.contains_e_word(e))
+    return CountExceptLex
diff --git a/python/cdec/sa/rulefactory.pxi b/python/cdec/sa/rulefactory.pxi
index 2be5cad6..78a23196 100644
--- a/python/cdec/sa/rulefactory.pxi
+++ b/python/cdec/sa/rulefactory.pxi
@@ -2052,6 +2052,7 @@ cdef class HieroCachingRuleFactory:
                 stats.phrases_al[f_ph][e_ph] = al
             
         # Update Bilexical counts
+        # TODO: use alignments instead of cooc
         for e_w in e_words:
             stats.bilex_e[e_w] += 1
         for f_w in f_words:
diff --git a/training/mira/mira.py b/training/mira/mira.py
index 77f2f35f..ca549ed8 100755
--- a/training/mira/mira.py
+++ b/training/mira/mira.py
@@ -242,7 +242,7 @@ def evaluate(testset, weights, ini, script_dir, out_dir):
   evaluator = '{}/../utils/decode-and-evaluate.pl'.format(script_dir)
   try:
     p = subprocess.Popen([evaluator, '-c', ini, '-w', weights, '-i', testset, 
-                         '-d', out_dir], stdout=subprocess.PIPE)
+                         '-d', out_dir, '--jobs', args.jobs], stdout=subprocess.PIPE)
     results, err = p.communicate()
     bleu, results = results.split('\n',1)
   except subprocess.CalledProcessError: