diff --git a/winnertakeall/BHE-WTA.md b/winnertakeall/BHE-WTA.md
index b29316b..6ff46c6 100644
--- a/winnertakeall/BHE-WTA.md
+++ b/winnertakeall/BHE-WTA.md
@@ -19,7 +19,34 @@ In questo modo abbiamo allargato il concetto di espansione. Problemi da risolver
 - INH e EXH ora espongono il modulo WTA ad un'area cerebrale dove viene specificato l'intricazione fra moduli
 - posso pensare di produrre il circuito in ambiente visuale tipo DrawIO, e avere un parser che me lo trasforma in questa sintassi.
 
+---
+
+**How intrication_type resolves in circuit**:
+
+When parser sees:
+
+NEU-001 -[EXH-001]-> NEU-003 ~AST-001
+
+It looks up `EXH-001`:
+
+EXH-001: N.AXO -[excites]-> N.BD-001
+    modulated_by: TUN-WTA-PRE-POST from TUN-WTA
+
+And substitutes `N` with the actual neurons:
+
+presynaptic:  NEU-001.AXO
+postsynaptic: NEU-003.BD-001
+type:         excitatory
+astrocyte:    AST-001
+modulated_by: TUN-WTA.TUN-WTA-PRE-POST
+
+---
+
 ```Gen
+container: BEH-WTA
+
+ expansion:
+ 
   elements:
     NEU-001: N.md
     NEU-002: N.md
@@ -28,34 +55,56 @@ In questo modo abbiamo allargato il concetto di espansione. Problemi da risolver
     AST-001: AST.md
     AST-002: AST.md
 
-    incoming:
-      INH-001 # type 1
-      INH-002 # type 2
+  incoming:
+    - INC-001 
+    - INC-002 
 
-    outgoing:
-      EXH-001 # type 1
-      EXH-002 # type 2
+  outgoing:
+    - OUT-001
+    - OUT-002
 
-  expansion:
-
-    AREA-001:
-      - NEU-001.AXO -[excites]-> NEU-003.BD-001 ~AST-001
+  expansion_template:
+    - EXH-001: N.AXO -[exhites]-> N.BD-001 ~AST
         modulated_by: TUN-WTA-PRE-POST from TUN-WTA
 
-      - NEU-001.AXO -[inhibits]-> NEU-003.SOMA ~AST-002
+    - EXH-002: N.AXO -[exhites]-> N.BD-002 ~AST
+        modulated_by: TUN-WTA-PRE-POST from TUN-WTA
+
+    - EXH-003: N.AXO -[exhites]-> N.BD-003 ~AST
+        modulated_by: TUN-WTA-PRE-POST from TUN-WTA
+
+    - INH-001: N.AXO -[inhibits]-> N.SOMA ~AST
         modulated_by: TUN-WTA-PRE-SOMA from TUN-WTA
 
+  circuit:
+    AREA-001:
+      - NEU-001 -[EXH-001]-> NEU-003 ~AST-001
+      - NEU-001 -[INH-001]-> NEU-003 ~AST-002
+
     AREA-002:
-      - NEU-003.AXO -[excites]-> EXH-001 ~@
-        modulated_by: TUN-WTA-PRE-POST from TUN-WTA
-
-      - NEU-004.AXO -[excites]-> EXH-002 ~@
-        modulated_by: TUN-WTA-PRE-POST from TUN-WTA
+      - NEU-003 -[EXH-002]-> NEU-003 ~AST-001
+      - NEU-004 -[EXH-003]-> NEU-003 ~AST-002
 
     AREA-003:
-      - INH-001 -[inhibits]-> NEU-001.SOMA ~@
-        modulated_by: TUN-WTA-PRE-SOMA from TUN-WTA
-
-      - INH-002 -[inhibits]-> NEU-003.SOMA ~@
-        modulated_by: TUN-WTA-PRE-SOMA from TUN-WTA
+      - INC-001 -[INH-001]-> NEU-001 ~@
+      - OUT-002 -[EXH-001]-> NEU-003 ~@
+```
+
+### excitory: Expansion
+
+```Gen
+expansion: excitory
+  contained_by: BEH-WTA
+
+    N.AXO -[excites]-> N.BD~@ ~AST
+
+  
+```
+
+### inhibitory: Expansion
+
+```Gen
+expansion: inhibitory
+  contained_by: BEH-WTA
+
 ```
diff --git a/winnertakeall/TUN-WTA.md b/winnertakeall/TUN-WTA.md
index e339fcd..e36143a 100644
--- a/winnertakeall/TUN-WTA.md
+++ b/winnertakeall/TUN-WTA.md
@@ -12,6 +12,8 @@ modulator: TUN-WTA
 
 ### TUN-WTA-PRE-POST: Modulator
 
+IL TUN e' fatto sull'expansion_template. Anche se poi i collegamenti sono fatti specificamente fra PRE, POST e AST.
+
 L'associazione PRE<->POST fatta con SYN dall'interprete/enliver, e' possibile perche' in POST e PRE si fa riferimento a NT che vengono immessi in SYN. Ovviamente tutto concettuale, ma in enliving il concettuale viene attualizzato.
 
 Quindi TUN-WTA-PRE-POST deve lavorare per ogni dichiarazione, casomai privilegiando alcune possibilita' che sono piu' impellenti di altre.
@@ -22,9 +24,9 @@ modulator: TUN-WTA-PRE-POST
  contained_by: TUN-WTA
 
  modulates: 
-  - AST/expansion/BEH-SYN
-  - N/AXO/expansion/BEH-PRE
-  - N/BD/expansion/BEH-POST
+  - BEH-WTA/expansion_template/EXH-001
+  - BEH-WTA/expansion_template/EXH-002
+  - BEH-WTA/expansion_template/EXH-003
 
  tub_modulation:
   - pre
diff --git a/winnertakeall/WTA.md b/winnertakeall/WTA.md
index 2b7fff0..3f8781d 100644
--- a/winnertakeall/WTA.md
+++ b/winnertakeall/WTA.md
@@ -10,5 +10,5 @@ comprehension: WTA
     TUN-WTA.md
 
   expansion:
-    BEH-WTA
+   BEH-WTA ( 1x )A
 ```