| line | l | !l&&r | !l&&!r | condition | 
 
| 145 | 21 | 0 | 22 | $a->isa($t) or $a->does($t) | 
 
| 236 | 3 | 3 | 27 | $form eq "CONSTRUCT" or $form eq "DESCRIBE" | 
 
| 237 | 4 | 1 | 52 | $algebra->isa("Attean::Algebra::Extend") or $algebra->isa("Attean::Algebra::Group") | 
 
|  | 5 | 1 | 51 | $algebra->isa("Attean::Algebra::Extend") or $algebra->isa("Attean::Algebra::Group") or $algebra->isa("Attean::Algebra::OrderBy") | 
 
|  | 2 | 4 | 47 | $algebra->isa("Attean::Algebra::Extend") or $algebra->isa("Attean::Algebra::Group") or $algebra->isa("Attean::Algebra::OrderBy") or $algebra->isa("Attean::Algebra::Distinct") | 
 
|  | 5 | 2 | 45 | $algebra->isa("Attean::Algebra::Extend") or $algebra->isa("Attean::Algebra::Group") or $algebra->isa("Attean::Algebra::OrderBy") or $algebra->isa("Attean::Algebra::Distinct") or $algebra->isa("Attean::Algebra::Reduced") | 
 
|  | 6 | 6 | 39 | $algebra->isa("Attean::Algebra::Extend") or $algebra->isa("Attean::Algebra::Group") or $algebra->isa("Attean::Algebra::OrderBy") or $algebra->isa("Attean::Algebra::Distinct") or $algebra->isa("Attean::Algebra::Reduced") or $algebra->isa("Attean::Algebra::Slice") | 
 
|  | 8 | 12 | 27 | $algebra->isa("Attean::Algebra::Extend") or $algebra->isa("Attean::Algebra::Group") or $algebra->isa("Attean::Algebra::OrderBy") or $algebra->isa("Attean::Algebra::Distinct") or $algebra->isa("Attean::Algebra::Reduced") or $algebra->isa("Attean::Algebra::Slice") or $algebra->isa("Attean::Algebra::Project") |