Ohcanbohtosat - (( environment prevention oceania playing. ) OR ( environment protection oceania playing. ))*
Ozuin - (( environment prevention oceania playing. ) OR ( environment protection oceania playing. ))* - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- environment prevention »
 - environment protection »
 - oceania playing »
 
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Seđđon ohcamiin sáhttet gávdnot ohcanbohtosat, main leat seammasullasaš sánit: (( environment prevention oceania playing. ) OR ( environment protection oceania playing. ))~.
 - Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "(( environment prevention oceania playing. ) OR ( environment protection oceania playing. ))*".