| line | !l | l&&!r | l&&r | condition | 
 
| 89 | 0 | 0 | 0 | exists $rd->{'ens'} and ref $rd->{'ens'} eq 'HASH' | 
 
|  | 0 | 0 | 0 | exists $rd->{'ens'} and ref $rd->{'ens'} eq 'HASH' and exists $rd->{'ens'}{'auth_id'} | 
 
|  | 0 | 0 | 0 | exists $rd->{'ens'} and ref $rd->{'ens'} eq 'HASH' and exists $rd->{'ens'}{'auth_id'} and $rd->{'ens'}{'auth_id'} | 
 
|  | 0 | 0 | 0 | exists $rd->{'ens'} and ref $rd->{'ens'} eq 'HASH' and exists $rd->{'ens'}{'auth_id'} and $rd->{'ens'}{'auth_id'} and exists $rd->{'ens'}{'auth_key'} | 
 
|  | 0 | 0 | 0 | exists $rd->{'ens'} and ref $rd->{'ens'} eq 'HASH' and exists $rd->{'ens'}{'auth_id'} and $rd->{'ens'}{'auth_id'} and exists $rd->{'ens'}{'auth_key'} and $rd->{'ens'}{'auth_key'} |