| line | l | !l&&r | !l&&!r | condition | 
 
| 223 | 0 | 0 | 207 | $mon == 1 or $mon == 3 | 
 
|  | 0 | 174 | 33 | $mon == 1 or $mon == 3 or $mon == 5 | 
 
|  | 174 | 0 | 33 | $mon == 1 or $mon == 3 or $mon == 5 or $mon == 7 | 
 
|  | 174 | 0 | 33 | $mon == 1 or $mon == 3 or $mon == 5 or $mon == 7 or $mon == 8 | 
 
|  | 0 | 25 | 8 | $mon == 1 or $mon == 3 or $mon == 5 or $mon == 7 or $mon == 8 or $mon == 10 | 
 
|  | 25 | 1 | 7 | $mon == 1 or $mon == 3 or $mon == 5 or $mon == 7 or $mon == 8 or $mon == 10 or $mon == 12 | 
 
|  | 1 | 0 | 6 | $mon == 4 or $mon == 6 | 
 
|  | 1 | 2 | 4 | $mon == 4 or $mon == 6 or $mon == 9 | 
 
|  | 2 | 0 | 4 | $mon == 4 or $mon == 6 or $mon == 9 or $mon == 11 |