| line | !l | l&&!r | l&&r | condition | 
 
| 1555 | 1 | 0 | 1 | @part >= 5 and $mon = $monthNum{ucfirst lc $part[1]} | 
 
| 1608 | 0 | 0 | 2 | $val[2] and $val[3] | 
 
| 1611 | 2 | 0 | 0 | $rat > "1.9" and $rat < "3.1" | 
 
| 1638 | 0 | 0 | 0 | defined $val[0] and defined $val[1] | 
 
| 1733 | 0 | 0 | 13 | defined $charset and $charset eq 0 | 
 
| 1750 | 29 | 0 | 5 | $tag eq "LIST" and $len >= 4 | 
 
| 1773 | 7 | 0 | 3 | $format and $format eq "string" | 
 
| 1991 | 0 | 0 | 0 | $buff =~ /^(LA0[234]|OFR |LPAC|wvpk)/ and $raf->Read($buf2, 1024) | 
 
| 1994 | 0 | 0 | 0 | $buff =~ /WAVE(.{4})?fmt /gs and $raf->Seek(pos($buff) - 4, 0) | 
 
| 2014 | 7 | 0 | 0 | $validate and $pos != $riffEnd | 
 
| 2020 | 28 | 0 | 4 | $tag eq "VP8X" and $type eq "WEBP" | 
 
| 2022 | 21 | 1 | 0 | $tag eq "data" and $len == 4294967295 | 
 
|  | 22 | 0 | 0 | $tag eq "data" and $len == 4294967295 and $et->{'DataSize64'} | 
 
| 2044 | 29 | 0 | 0 | $et->Options("FastScan") and $tag eq 'data' || $tag eq 'idx1' || $tag eq 'LIST_movi' && !$ee | 
 
| 2053 | 29 | 0 | 0 | $ee and $tag =~ /^(\d{2})tx$/ | 
 
| 2060 | 0 | 0 | 0 | $verbose || $unknown and not $tag =~ /^(data|idx1|LIST_movi|RIFF|\d{2}(db|dc|wb))$/ | 
 
|  | 0 | 0 | 0 | $tag eq "LIST_movi" and $ee | 
 
| 2063 | 0 | 4 | 25 | $tagInfo and ref $tagInfo eq "HASH" | 
 
|  | 4 | 25 | 0 | $tagInfo and ref $tagInfo eq "HASH" and $tagInfo->{'SetGroups'} | 
 
| 2066 | 29 | 0 | 0 | not $tagInfo and $verbose || $unknown | 
 
| 2080 | 0 | 0 | 0 | $validate and $pos - 8 != $riffEnd | 
 
| 2091 | 0 | 0 | 0 | $len > 2147483647 and not $et->Options("LargeFileSupport") | 
 
| 2095 | 0 | 0 | 0 | $validate and $len2 | 
 
| 2097 | 0 | 0 | 0 | $raf->Seek($len2 - 1, 1) and $raf->Read($buff, 1) == 1 |