Fixed issue with overlapping alignment links

1 files changed, 2223 insertions, 2031 deletions

diff --git a/python/src/sa/_sa.c b/python/src/sa/_sa.c
index 39e927b0..5f42e8ca 100644
--- a/python/src/sa/_sa.c
+++ b/python/src/sa/_sa.c
@@ -1,4 +1,4 @@
-/* Generated by Cython 0.17.1 on Thu Jan  3 17:20:05 2013 */
+/* Generated by Cython 0.17.1 on Fri Jan  4 19:46:16 2013 */
 
 #define PY_SSIZE_T_CLEAN
 #include "Python.h"
@@ -603,7 +603,7 @@ struct __pyx_obj_3_sa___pyx_scope_struct_17_genexpr {
 };
 
 
-/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2128
+/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2130
  *         return rules
  * 
  *     def new_rule(self, f_sym, e_sym, links):             # <<<<<<<<<<<<<<
@@ -665,7 +665,7 @@ struct __pyx_obj_3_sa___pyx_scope_struct_12_genexpr {
 };
 
 
-/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2131
+/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2133
  *         f = Phrase(f_sym)
  *         e = Phrase(e_sym)
  *         a = tuple(self.alignment.link(i, j) for (i, j) in links)             # <<<<<<<<<<<<<<
@@ -1010,7 +1010,7 @@ struct __pyx_obj_3_sa___pyx_scope_struct_15___iter__ {
 };
 
 
-/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2134
+/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2136
  *         return (f, e, a)
  * 
  *     def fmt_rule(self, f, e, a):             # <<<<<<<<<<<<<<
@@ -1024,7 +1024,7 @@ struct __pyx_obj_3_sa___pyx_scope_struct_23_fmt_rule {
 };
 
 
-/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2135
+/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2137
  * 
  *     def fmt_rule(self, f, e, a):
  *         a_str = ' '.join('{0}-{1}'.format(*self.alignment.unlink(packed)) for packed in a)             # <<<<<<<<<<<<<<
@@ -2647,6 +2647,7 @@ static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_22input(struct __pyx_ob
 static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_12add_instance_extract(PyObject *__pyx_self, PyObject *__pyx_v_f_i, PyObject *__pyx_v_f_j, PyObject *__pyx_v_e_i, PyObject *__pyx_v_e_j, PyObject *__pyx_v_min_bound, PyObject *__pyx_v_wc, PyObject *__pyx_v_links, PyObject *__pyx_v_nt, PyObject *__pyx_v_nt_open); /* proto */
 static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_25add_instance(struct __pyx_obj_3_sa_HieroCachingRuleFactory *__pyx_v_self, PyObject *__pyx_v_f_words, PyObject *__pyx_v_e_words, PyObject *__pyx_v_alignment); /* proto */
 static PyObject *__pyx_lambda_funcdef_lambda7(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_x, PyObject *__pyx_v_y); /* proto */
+static PyObject *__pyx_lambda_funcdef_lambda8(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_x, PyObject *__pyx_v_y); /* proto */
 static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_27form_rules(struct __pyx_obj_3_sa_HieroCachingRuleFactory *__pyx_v_self, PyObject *__pyx_v_f_i, PyObject *__pyx_v_e_i, PyObject *__pyx_v_f_span, PyObject *__pyx_v_e_span, PyObject *__pyx_v_nt, PyObject *__pyx_v_al); /* proto */
 static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_8new_rule_genexpr(PyObject *__pyx_self); /* proto */
 static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_29new_rule(struct __pyx_obj_3_sa_HieroCachingRuleFactory *__pyx_v_self, PyObject *__pyx_v_f_sym, PyObject *__pyx_v_e_sym, PyObject *__pyx_v_links); /* proto */
@@ -57112,8 +57113,8 @@ static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_12add_instance_extract(
  *                 return
  *             # Unaligned word
  *             if not al[f_j]:             # <<<<<<<<<<<<<<
- *                 # Open non-terminal: extend
- *                 if nt_open:
+ *                 # Adjacent to non-terminal: extend (non-terminal now open)
+ *                 if nt and nt[-1][2] == f_j - 1:
  */
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@@ -57125,122 +57126,150 @@ static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_12add_instance_extract(
 
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  *             if not al[f_j]:
- *                 # Open non-terminal: extend
- *                 if nt_open:             # <<<<<<<<<<<<<<
+ *                 # Adjacent to non-terminal: extend (non-terminal now open)
+ *                 if nt and nt[-1][2] == f_j - 1:             # <<<<<<<<<<<<<<
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  */
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- *                 # Open non-terminal: extend
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@@ -57673,13 +57703,13 @@ static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_12add_instance_extract(
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2015
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+      __pyx_t_1 = PySequence_ITEM(__pyx_t_4, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2017; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-          else {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2015; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-        {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2015; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-      {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2015; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2016
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-    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2017
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-    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2018
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-    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2019
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+    __pyx_t_10 = __Pyx_PyObject_IsTrue(__pyx_t_7); if (unlikely(__pyx_t_10 < 0)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2021; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-      /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2020
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+      __pyx_t_7 = PyObject_GetItem(__pyx_cur_scope->__pyx_v_self->phrases_al, __pyx_v_f_ph); if (!__pyx_t_7) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2022; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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+      if (PyObject_SetItem(__pyx_t_7, __pyx_v_e_ph, __pyx_cur_scope->__pyx_v_al) < 0) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2022; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2021
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-  __pyx_t_4 = PyObject_GetIter(((PyObject *)__pyx_v_f_set)); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2021; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_4 = PyObject_GetIter(((PyObject *)__pyx_v_f_set)); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2023; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-          else {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2021; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          else {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2023; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2022
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-          else {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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@@ -62883,7 +63075,7 @@ static PyObject *__pyx_gb_3_sa_23HieroCachingRuleFactory_8new_rule_2generator14(
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-        {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+        {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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@@ -62896,14 +63088,14 @@ static PyObject *__pyx_gb_3_sa_23HieroCachingRuleFactory_8new_rule_2generator14(
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+      __pyx_t_5 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_5)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_6 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_6)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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+      __pyx_t_7 = PyObject_GetIter(__pyx_t_4); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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+      if (__Pyx_IternextUnpackEndCheck(__pyx_t_8(__pyx_t_7), 2) < 0) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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@@ -62919,7 +63111,7 @@ static PyObject *__pyx_gb_3_sa_23HieroCachingRuleFactory_8new_rule_2generator14(
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-      {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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@@ -62932,10 +63124,10 @@ static PyObject *__pyx_gb_3_sa_23HieroCachingRuleFactory_8new_rule_2generator14(
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-    __pyx_t_10 = __Pyx_PyInt_AsInt(__pyx_cur_scope->__pyx_v_j); if (unlikely((__pyx_t_10 == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
-    __pyx_t_4 = PyInt_FromLong(((struct __pyx_vtabstruct_3_sa_Alignment *)__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self->alignment->__pyx_vtab)->link(__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self->alignment, __pyx_t_9, __pyx_t_10)); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    if (unlikely(!__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self)) { __Pyx_RaiseClosureNameError("self"); {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;} }
+    __pyx_t_9 = __Pyx_PyInt_AsInt(__pyx_cur_scope->__pyx_v_i); if (unlikely((__pyx_t_9 == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_10 = __Pyx_PyInt_AsInt(__pyx_cur_scope->__pyx_v_j); if (unlikely((__pyx_t_10 == (int)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_4 = PyInt_FromLong(((struct __pyx_vtabstruct_3_sa_Alignment *)__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self->alignment->__pyx_vtab)->link(__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self->alignment, __pyx_t_9, __pyx_t_10)); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
     __Pyx_GOTREF(__pyx_t_4);
     __pyx_r = __pyx_t_4;
     __pyx_t_4 = 0;
@@ -62954,7 +63146,7 @@ static PyObject *__pyx_gb_3_sa_23HieroCachingRuleFactory_8new_rule_2generator14(
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     __pyx_t_2 = __pyx_cur_scope->__pyx_t_1;
     __pyx_t_3 = __pyx_cur_scope->__pyx_t_2;
-    if (unlikely(!__pyx_sent_value)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    if (unlikely(!__pyx_sent_value)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   }
   __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
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@@ -62974,7 +63166,7 @@ static PyObject *__pyx_gb_3_sa_23HieroCachingRuleFactory_8new_rule_2generator14(
   return NULL;
 }
 
-/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2128
+/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2130
  *         return rules
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@@ -63008,63 +63200,63 @@ static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_29new_rule(struct __pyx
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   __Pyx_GIVEREF(__pyx_cur_scope->__pyx_v_links);
 
-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2129
+  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2131
  * 
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  */
-  __pyx_t_1 = PyTuple_New(1); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2129; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_1 = PyTuple_New(1); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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   __Pyx_INCREF(__pyx_v_f_sym);
   PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_v_f_sym);
   __Pyx_GIVEREF(__pyx_v_f_sym);
-  __pyx_t_2 = PyObject_Call(((PyObject *)((PyObject*)__pyx_ptype_3_sa_Phrase)), ((PyObject *)__pyx_t_1), NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2129; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_2 = PyObject_Call(((PyObject *)((PyObject*)__pyx_ptype_3_sa_Phrase)), ((PyObject *)__pyx_t_1), NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_2);
   __Pyx_DECREF(((PyObject *)__pyx_t_1)); __pyx_t_1 = 0;
   __pyx_v_f = ((struct __pyx_obj_3_sa_Phrase *)__pyx_t_2);
   __pyx_t_2 = 0;
 
-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2130
+  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2132
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-  __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2130; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2132; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_2);
   __Pyx_INCREF(__pyx_v_e_sym);
   PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_v_e_sym);
   __Pyx_GIVEREF(__pyx_v_e_sym);
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+  __pyx_t_1 = PyObject_Call(((PyObject *)((PyObject*)__pyx_ptype_3_sa_Phrase)), ((PyObject *)__pyx_t_2), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2132; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2131
+  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2133
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-  __pyx_t_1 = __pyx_pf_3_sa_23HieroCachingRuleFactory_8new_rule_genexpr(((PyObject*)__pyx_cur_scope)); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_1 = __pyx_pf_3_sa_23HieroCachingRuleFactory_8new_rule_genexpr(((PyObject*)__pyx_cur_scope)); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_1);
-  __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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   PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_1);
   __Pyx_GIVEREF(__pyx_t_1);
   __pyx_t_1 = 0;
-  __pyx_t_1 = PyObject_Call(((PyObject *)((PyObject*)(&PyTuple_Type))), ((PyObject *)__pyx_t_2), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_1 = PyObject_Call(((PyObject *)((PyObject*)(&PyTuple_Type))), ((PyObject *)__pyx_t_2), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2133; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2132
+  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2134
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@@ -63072,7 +63264,7 @@ static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_29new_rule(struct __pyx
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   __Pyx_XDECREF(__pyx_r);
-  __pyx_t_1 = PyTuple_New(3); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2132; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_1 = PyTuple_New(3); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2134; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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   __Pyx_INCREF(((PyObject *)__pyx_v_f));
   PyTuple_SET_ITEM(__pyx_t_1, 0, ((PyObject *)__pyx_v_f));
@@ -63134,16 +63326,16 @@ static PyObject *__pyx_pw_3_sa_23HieroCachingRuleFactory_32fmt_rule(PyObject *__
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         else {
-          __Pyx_RaiseArgtupleInvalid("fmt_rule", 1, 3, 3, 1); {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2134; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+          __Pyx_RaiseArgtupleInvalid("fmt_rule", 1, 3, 3, 1); {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2136; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
         }
         case  2:
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         else {
-          __Pyx_RaiseArgtupleInvalid("fmt_rule", 1, 3, 3, 2); {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2134; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+          __Pyx_RaiseArgtupleInvalid("fmt_rule", 1, 3, 3, 2); {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2136; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
         }
       }
       if (unlikely(kw_args > 0)) {
-        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "fmt_rule") < 0)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2134; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "fmt_rule") < 0)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2136; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
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@@ -63158,7 +63350,7 @@ static PyObject *__pyx_pw_3_sa_23HieroCachingRuleFactory_32fmt_rule(PyObject *__
   }
   goto __pyx_L4_argument_unpacking_done;
   __pyx_L5_argtuple_error:;
-  __Pyx_RaiseArgtupleInvalid("fmt_rule", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2134; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
+  __Pyx_RaiseArgtupleInvalid("fmt_rule", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2136; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
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@@ -63170,7 +63362,7 @@ static PyObject *__pyx_pw_3_sa_23HieroCachingRuleFactory_32fmt_rule(PyObject *__
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-/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2135
+/* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2137
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-    __pyx_GeneratorObject *gen = __Pyx_Generator_New((__pyx_generator_body_t) __pyx_gb_3_sa_23HieroCachingRuleFactory_8fmt_rule_2generator15, (PyObject *) __pyx_cur_scope); if (unlikely(!gen)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2135; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_GeneratorObject *gen = __Pyx_Generator_New((__pyx_generator_body_t) __pyx_gb_3_sa_23HieroCachingRuleFactory_8fmt_rule_2generator15, (PyObject *) __pyx_cur_scope); if (unlikely(!gen)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2137; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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@@ -63235,13 +63427,13 @@ static PyObject *__pyx_gb_3_sa_23HieroCachingRuleFactory_8fmt_rule_2generator15(
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-  if (unlikely(!__pyx_sent_value)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2135; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2141
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-          else {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2147; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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     __pyx_v_w = __pyx_t_8;
     __pyx_t_8 = 0;
 
-    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2148
+    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2150
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+    __pyx_t_8 = __Pyx_GetName(__pyx_m, __pyx_n_s__logger); if (unlikely(!__pyx_t_8)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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+    __pyx_t_2 = PyObject_GetAttr(__pyx_t_8, __pyx_n_s__info); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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+    __pyx_t_8 = PyObject_GetItem(__pyx_v_self->bilex_e, __pyx_v_w); if (!__pyx_t_8) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-    __pyx_t_8 = PyObject_Call(((PyObject *)((PyObject*)(&PyString_Type))), ((PyObject *)__pyx_t_7), NULL); if (unlikely(!__pyx_t_8)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2148; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_8 = PyObject_Call(((PyObject *)((PyObject*)(&PyString_Type))), ((PyObject *)__pyx_t_7), NULL); if (unlikely(!__pyx_t_8)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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+    __pyx_t_7 = PyNumber_Add(__pyx_t_5, __pyx_t_8); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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+    __pyx_t_7 = PyObject_Call(__pyx_t_2, ((PyObject *)__pyx_t_8), NULL); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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@@ -63744,24 +63936,24 @@ static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_33dump_online_stats(str
   }
   __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
 
-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2149
+  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2151
  *         for w in self.bilex_e:
  *             logger.info(sym_tostring(w) + ' : ' + str(self.bilex_e[w]))
  *         logger.info('fe')             # <<<<<<<<<<<<<<
  *         for w in self.bilex_fe:
  *             for w2 in self.bilex_fe[w]:
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-  __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s__logger); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2149; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s__logger); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2151; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_1);
-  __pyx_t_7 = PyObject_GetAttr(__pyx_t_1, __pyx_n_s__info); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2149; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+  __pyx_t_7 = PyObject_GetAttr(__pyx_t_1, __pyx_n_s__info); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2151; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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+  __pyx_t_1 = PyObject_Call(__pyx_t_7, ((PyObject *)__pyx_k_tuple_147), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2151; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
   __Pyx_GOTREF(__pyx_t_1);
   __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
   __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
 
-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2150
+  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2152
  *             logger.info(sym_tostring(w) + ' : ' + str(self.bilex_e[w]))
  *         logger.info('fe')
  *         for w in self.bilex_fe:             # <<<<<<<<<<<<<<
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     __pyx_t_4 = NULL;
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-    __pyx_t_3 = -1; __pyx_t_1 = PyObject_GetIter(__pyx_v_self->bilex_fe); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+    __pyx_t_3 = -1; __pyx_t_1 = PyObject_GetIter(__pyx_v_self->bilex_fe); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2152; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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@@ -63780,23 +63972,23 @@ static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_33dump_online_stats(str
     if (!__pyx_t_4 && PyList_CheckExact(__pyx_t_1)) {
       if (__pyx_t_3 >= PyList_GET_SIZE(__pyx_t_1)) break;
       #if CYTHON_COMPILING_IN_CPYTHON
-      __pyx_t_7 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_3); __Pyx_INCREF(__pyx_t_7); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_7 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_3); __Pyx_INCREF(__pyx_t_7); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2152; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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+      __pyx_t_7 = PySequence_ITEM(__pyx_t_1, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2152; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-      __pyx_t_7 = PyTuple_GET_ITEM(__pyx_t_1, __pyx_t_3); __Pyx_INCREF(__pyx_t_7); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_7 = PyTuple_GET_ITEM(__pyx_t_1, __pyx_t_3); __Pyx_INCREF(__pyx_t_7); __pyx_t_3++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2152; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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+      __pyx_t_7 = PySequence_ITEM(__pyx_t_1, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2152; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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           if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) PyErr_Clear();
-          else {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+          else {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2152; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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@@ -63806,20 +63998,20 @@ static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_33dump_online_stats(str
     __pyx_v_w = __pyx_t_7;
     __pyx_t_7 = 0;
 
-    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2151
+    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2153
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  *         for w in self.bilex_fe:
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+    __pyx_t_7 = PyObject_GetItem(__pyx_v_self->bilex_fe, __pyx_v_w); if (!__pyx_t_7) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2153; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-      __pyx_t_9 = -1; __pyx_t_8 = PyObject_GetIter(__pyx_t_7); if (unlikely(!__pyx_t_8)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2151; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
+      __pyx_t_9 = -1; __pyx_t_8 = PyObject_GetIter(__pyx_t_7); if (unlikely(!__pyx_t_8)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2153; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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@@ -63828,23 +64020,23 @@ static PyObject *__pyx_pf_3_sa_23HieroCachingRuleFactory_33dump_online_stats(str
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+        __pyx_t_7 = PyList_GET_ITEM(__pyx_t_8, __pyx_t_9); __Pyx_INCREF(__pyx_t_7); __pyx_t_9++; if (unlikely(0 < 0)) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2153; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-      /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2152
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2153
+  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2155
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2154
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-    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2155
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2159
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2160
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-    /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2161
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-      /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2162
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2140
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2142
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2143
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2166
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2166
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2174
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+  if (PyObject_SetAttr(__pyx_m, __pyx_n_s__span_inc, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[8]; __pyx_lineno = 2175; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
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-  /* "/home/m/workspace/cdec/python/src/sa/rulefactory.pxi":2180
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