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