Ohcanbohtosat - ((technicka OR technical) OR mechanical) (norma* OR norman*)

Ozuin - ((technicka OR technical) OR mechanical) (norma* OR norman*) - eai gávdnon bohtosat.

Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.

Seđđon ohcamiin sáhttet gávdnot ohcanbohtosat, main leat seammasullasaš sánit: ((technicka OR technical) OR mechanical) (norma* OR norman*)~.
Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "((technicka OR technical) OR mechanical) (norma* OR norman*)".
Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: ((technicka OR technical) OR mechanical) (norma* OR norman*)*.