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 ))*.