| line | !l | l&&!r | l&&r | condition | 
 
| 86 | 184 | 168 | 160 | &blessed($arg) and $arg->isa('App::RecordStream::DomainLanguage::Value') | 
 
| 93 | 184 | 168 | 0 | &blessed($arg) and $arg->isa('App::RecordStream::DomainLanguage::Valuation') | 
 
| 98 | 184 | 168 | 0 | &blessed($arg) and $arg->isa('App::RecordStream::Aggregator::Aggregation') | 
 
| 103 | 184 | 168 | 0 | &blessed($arg) and $arg->isa('App::RecordStream::Deaggregator::Base') | 
 
| 108 | 184 | 168 | 0 | &blessed($arg) and $arg->isa('App::RecordStream::Clumper::Base') | 
 
| 131 | 0 | 193 | 147 | &blessed($result) and $result->isa('App::RecordStream::DomainLanguage::Value') | 
 
| 141 | 0 | 189 | 4 | &blessed($result) and $result->isa('App::RecordStream::DomainLanguage::Valuation') | 
 
| 146 | 0 | 4 | 189 | &blessed($result) and $result->isa('App::RecordStream::Aggregator::Aggregation') | 
 
| 151 | 0 | 193 | 0 | &blessed($result) and $result->isa('App::RecordStream::Deaggregator::Base') | 
 
| 156 | 0 | 193 | 0 | &blessed($result) and $result->isa('App::RecordStream::Clumper::Base') |