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