Ohcanbohtosat - (( Historically black college and universities ) OR ( Historically black college and university ))~
Ozuin - (( Historically black college and universities ) OR ( Historically black college and university ))~ - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Juos geavahat Boole operáhtoriid, dat fertejit čállojuvvot ollásit STUORA BUSTÁVAIGUIN: (( Historically black college AND universities ) OR ( Historically black college AND university ))~.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "(( Historically black college and universities ) OR ( Historically black college and university ))~".
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (( Historically black college and universities ) OR ( Historically black college and university ))*.