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