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