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