| line | !l | l&&!r | l&&r | condition | 
 
| 117 | 0 | 0 | 0 | '' . $d and length $d <= 1000 | 
 
| 141 | 0 | 0 | 0 | defined $rd and ref $rd eq 'HASH' | 
 
|  | 0 | 0 | 0 | defined $rd and ref $rd eq 'HASH' and keys %$rd | 
 
| 143 | 0 | 0 | 0 | exists $$rd{'name_variant'} and defined $$rd{'name_variant'} | 
 
| 148 | 0 | 0 | 0 | exists $$rd{'lang'} and defined $$rd{'lang'} | 
 
| 149 | 0 | 0 | 0 | exists $$rd{'maintainer'} and defined $$rd{'maintainer'} | 
 
| 151 | 0 | 0 | 0 | exists $$rd{'ens'} and defined $$rd{'ens'} | 
 
|  | 0 | 0 | 0 | exists $$rd{'ens'} and defined $$rd{'ens'} and ref $$rd{'ens'} eq 'HASH' | 
 
| 155 | 0 | 0 | 0 | exists $ens{'auth'} and defined $ens{'auth'} | 
 
| 158 | 0 | 0 | 0 | exists $auth{'id'} and defined $auth{'id'} | 
 
| 160 | 0 | 0 | 0 | exists $auth{'key'} and not Net::DRI::Util::xml_is_token($auth{'key'}, 1, 20) | 
 
| 164 | 0 | 0 | 0 | exists $ens{'sponsor'} and defined $ens{'sponsor'} | 
 
| 169 | 0 | 0 | 0 | defined $e and Net::DRI::Util::xml_is_token($e, 1, undef) | 
 
|  | 0 | 0 | 0 | defined $e and Net::DRI::Util::xml_is_token($e, 1, undef) and 'Email::Valid'->rfc822($e) | 
 
| 176 | 0 | 0 | 0 | exists $ens{'ref_url'} and defined $ens{'ref_url'} | 
 
| 182 | 0 | 0 | 0 | exists $ens{'registration_type'} and defined $ens{'registration_type'} | 
 
| 188 | 0 | 0 | 0 | exists $ens{'intended_use'} and defined $ens{'intended_use'} |