Ohcanbohtosat - (environmental OR environment) protection ((oceania playing) OR (oceania landing)).~
Ozuin - (environmental OR environment) protection ((oceania playing) OR (oceania landing)).~ - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- oceania playing »
- oceania landing »
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "(environmental OR environment) protection ((oceania playing) OR (oceania landing)).~".
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (environmental OR environment) protection ((oceania playing) OR (oceania landing)).*.