| line | true | false | branch | 
 
| 36 | 0 | 1 | if (@_ == 3) { } | 
 
|  | 0 | 1 | elsif (@_) { } | 
 
| 39 | 0 | 0 | unless length $_[0] == 2 and length $_[1] == 2 | 
 
| 75 | 0 | 1 | unless @_ == 3 | 
 
| 93 | 0 | 1 | unless @_ == 4 | 
 
| 111 | 3 | 0 | if (@{$self->[2];}) { } | 
 
| 145 | 0 | 0 | if (@_ == 1) { } | 
 
|  | 0 | 0 | elsif (@_) { } | 
 
| 151 | 0 | 0 | unless ref $array eq 'ARRAY' and @{$array;} == grep({ref $_ eq 'ARRAY';} @{$array;}) | 
 
| 160 | 0 | 0 | unless @{$array->[$i];} == 5 and 5 == grep({not ref $_;} @{$$array[$i];}) | 
 
| 163 | 0 | 0 | unless length $array->[$i][0] == 2 and length $array->[$i][1] == 2 | 
 
| 196 | 0 | 0 | if (@_ == 2) { } | 
 
|  | 0 | 0 | elsif (@_ == 3) { } | 
 
| 199 | 0 | 0 | if @{$self->[2];} == 0 | 
 
| 202 | 0 | 0 | if $_->[1] eq $_[1] | 
 
| 205 | 0 | 0 | if @match == 0 | 
 
| 208 | 0 | 0 | if @match == 0 | 
 
| 211 | 0 | 0 | if @match == 0 | 
 
| 220 | 0 | 0 | if $_->[1] eq $_[1] | 
 
| 223 | 0 | 0 | if (@match) { } | 
 
| 231 | 0 | 0 | unless length $_[0] == 2 and length $_[1] == 2 | 
 
| 263 | 0 | 0 | ref $p eq 'ARRAY' ? : | 
 
|  | 0 | 0 | defined $p ? : | 
 
| 266 | 0 | 0 | defined $p->[0] && !ref($p->[0]) ? : | 
 
| 299 | 0 | 1 | if $cnt == 0 | 
 
| 354 | 0 | 1 | if $cnt == 0 |