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