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