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*)*".