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.
- Seđđon ohcamiin sáhttet gávdnot ohcanbohtosat, main leat seammasullasaš sánit: (( Historically black college and universities ) OR ( Historically black college and university ))~.
- 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 ))*".