diff --git a/elements/neuron/presynapse.md b/elements/neuron/presynapse.md
index 0cfca78..8a7dedd 100644
--- a/elements/neuron/presynapse.md
+++ b/elements/neuron/presynapse.md
@@ -77,11 +77,10 @@ MAIN
 
   within_scope: !DAY
 
-  snippet:
-    // *AP
-    @: ACCUMULATOR [ snippet: NTreleaseLow, event: act 12x, cost: act 3x ]
-    @: ACCUMULATOR [ snippet: NTreleaseMedium, event: act 9x, cost: act 3x ]
-    @: ACCUMULATOR [ snippet: NTreleaseHigh, event: act 6x, cost: act 3x ]
+  // snippet: *AP
+    @: INCLUDE [ accumulator: NTreleaseLow, event: act 12x, cost: act 3x ]
+    @: INCLUDE [ accumulator: NTreleaseMedium, event: act 9x, cost: act 3x ]
+    @: INCLUDE [ accumulator: NTreleaseHigh, event: act 6x, cost: act 3x ]
 
 ```
 
@@ -139,12 +138,11 @@ TRACE
 
   within_scope: !DAY
 
-  snippet:
-    // *AP
+  // snippet: *AP
 
-    @: ACCUMULATOR [ snippet: TracesAccLow, event: act 3x, cost: act 3x ]
-    @: ACCUMULATOR [ snippet: TracesAccMedium, event: act 6x, cost: act 3x ]
-    @: ACCUMULATOR [ snippet: TracesAccHigh, event: act 10x, cost: act 3x ]
+    @: INCLUDE [ accumulator: TracesAccLow, event: act 3x, cost: act 3x ]
+    @: INCLUDE [ accumulator: TracesAccMedium, event: act 6x, cost: act 3x ]
+    @: INCLUDE [ accumulator: TracesAccHigh, event: act 10x, cost: act 3x ]
 
 ```
 
@@ -196,12 +194,11 @@ MAIN
 
   within_scope: !DAY
 
-  snippet:
-    // NOT *AP
-    @: ACCUMULATOR [ snippet: eCBClearenceMedium, event: act 24x, cost: act 3x ]
-    @: ACCUMULATOR [ snippet: eCBClearenceLow, event: act 48x, cost: act 3x ]
+  // snippet: NOT *AP
+    @: INCLUDE [ accumulator: eCBClearenceMedium, event: act 24x, cost: act 3x ]
+    @: INCLUDE [ accumulator: eCBClearenceLow, event: act 48x, cost: act 3x ]
 
-    @: ACCUMULATOR [ snippet: TracesClearance, event: act 30x, cost: act 3x ]
+    @: INCLUDE [ accumulator: TracesClearance, event: act 30x, cost: act 3x ]
 ```
 
 #### NOT *AP
@@ -256,12 +253,11 @@ RECOVER
 
   within_scope: !DAY
 
-  snippet:
-    // NOT *AP
-    @: ACCUMULATOR [ snippet: RPShuttleLow, event: act 24x, cost: act 3x ]
-    @: ACCUMULATOR [ snippet: RPShuttleMedium, event: act 48x, cost: act 3x ]
+  // snippet: NOT *AP
+    @: INCLUDE [ accumulator: RPShuttleLow, event: act 24x, cost: act 3x ]
+    @: INCLUDE [ accumulator: RPShuttleMedium, event: act 48x, cost: act 3x ]
 
-    @: ACCUMULATOR [ snippet: RefillGlutamine, event: act 24x, cost: act 3x ]
+    @: INCLUDE [ accumulator: RefillGlutamine, event: act 24x, cost: act 3x ]
 ```
 
 #### NOT *AP
@@ -366,16 +362,14 @@ ADJUST
   type: container
   activity_scope: !DAY
 
-  snippet:
-
-    // *TunPossible
-    @: CONTEXTOR [ snippet: VgccCheck, event: act 60x ]
+  // snippet: *TunPossible
+    @: INCLUDE [ contextor: VgccCheck, event: act 60x ]
 
     // *VcggIncrease
-    @: ACCUMULATOR [ snippet: VcggIncrease, event:act 10x ]
+    @: INCLUDE [ accumulator: VcggIncrease, event:act 10x ]
 
     // *VcggDecrease
-    @: ACCUMULATOR [ snippet: VcggDecrease, event:act 10x ]
+    @: INCLUDE [ accumulator: VcggDecrease, event:act 10x ]
 ```
 
 #### *TunPossible
@@ -437,21 +431,22 @@ DEVELOP
 
   activity_scope: !NIGHT
 
-  snippet:
+    // snippet: *fixed
+    @: INCLUDE [ contextor: Ca2Check, event: act 60x ]
 
-    # *fixed
-    @: CONTEXTOR [ snippet: Ca2Check, event: act 60x ]
-    *CaFullDecrease
-    @: ACCUMULATOR [ snippet: CaFullDecrease, event: act 10x ]
-    *Ca2FullIncrease
-    @: ACCUMULATOR [ snippet: Ca2FullIncrease, event: act 10x ]
+    // snippet: *CaFullDecrease
+    @: INCLUDE [ accumulator: CaFullDecrease, event: act 12x, cost: act 3x ]
+    
+    // snippet: *Ca2FullIncrease
+    @: INCLUDE [ accumulator: Ca2FullIncrease, event: act 12x, cost: act 3x ]
 
-    # *fixed
-    @: CONTEXTOR [ snippet: RrpCheck, event: act 60x ]
-    *RrpFullDecrease
-    @: ACCUMULATOR [ snippet: RrpFullDecrease, event: act 10x ]
-    *IncreaseRrpFull
-    @: ACCUMULATOR [ snippet: IncreaseRrpFull, event: act 10x ]
+    @: INCLUDE [ contextor: RrpCheck, event: act 60x ]
+
+    // snippet: *RrpFullDecrease
+    @: INCLUDE [ accumulator: RrpFullDecrease, event: act 12x, cost: act 3x ]
+
+    // snippet: *IncreaseRrpFull
+    @: INCLUDE [ accumulator: IncreaseRrpFull, event: act 12x, cost: act 3x ]
 
 ```