| expressions.cs:452:21:452:35 | delegateCombine | expressions.cs:450:11:450:23 | OperatorCalls | expressions.cs:455:13:455:27 | access to local variable PropertyChanged | expressions.cs:479:30:479:39 | MyDelegate |
| expressions.cs:452:21:452:35 | delegateCombine | expressions.cs:450:11:450:23 | OperatorCalls | expressions.cs:455:32:455:34 | access to parameter fun | expressions.cs:479:30:479:39 | MyDelegate |