Ohcanbohtosat - (( drugs: educacion, prevencion and policy ) OR ( drugs: educativo, prevencion and policy ))*
Ozuin - (( drugs: educacion, prevencion and policy ) OR ( drugs: educativo, prevencion and policy ))* - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- educacion, »
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Seđđon ohcamiin sáhttet gávdnot ohcanbohtosat, main leat seammasullasaš sánit: (( drugs: educacion, prevencion and policy ) OR ( drugs: educativo, prevencion and policy ))~.
- Juos geavahat Boole operáhtoriid, dat fertejit čállojuvvot ollásit STUORA BUSTÁVAIGUIN: (( drugs: educacion, prevencion AND policy ) OR ( drugs: educativo, prevencion AND policy ))*.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "(( drugs: educacion, prevencion and policy ) OR ( drugs: educativo, prevencion and policy ))*".