|  line  | 
 !l  | 
 l&&!r  | 
 l&&r  | 
 condition  | 
 
| 
72
 | 
 91  | 
 0  | 
 6  | 
 defined $octave and defined $note  | 
 
| 
 | 
 91  | 
 5  | 
 1  | 
 defined $octave and defined $note and defined $chrome  | 
 
| 
76
 | 
 5  | 
 91  | 
 0  | 
 not defined $octave and $name =~ / \G ( [,]{1,10} ) /cgx  | 
 
| 
84
 | 
 53  | 
 11  | 
 32  | 
 not defined $note and $name =~ / \G (?: (?[A-G])(?\k{1,10}) | (?[A-Ga-g])) /cgx  | 
 
| 
90
 | 
 29  | 
 0  | 
 3  | 
 defined $+{'multi'} and not defined $octave  | 
 
| 
96
 | 
 11  | 
 5  | 
 48  | 
 defined $note and not defined $octave  | 
 
| 
116
 | 
 11  | 
 1  | 
 27  | 
 defined $note and not defined $chrome  | 
 
| 
136
 | 
 4  | 
 13  | 
 15  | 
 defined $octave and &looks_like_number($octave)  |