Ohcanbohtosat - (("pollution protection oceania planning.") OR ("pollution prevention oceania playing."))~
Ozuin - (("pollution protection oceania planning.") OR ("pollution prevention oceania playing."))~ - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- "pollution protection oceania planning." »
- "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 planning.\") OR (\"pollution prevention oceania playing.\"))~".
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: (( pollution protection oceania planning. ) OR ( pollution prevention oceania playing. ))~.
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (("pollution protection oceania planning.") OR ("pollution prevention oceania playing."))*.