Ohcanbohtosat - (((( alwin walter ) OR ( alwin water ))) OR ((( alain walter ) OR ( alan walter ))))*
Ozuin - (((( alwin walter ) OR ( alwin water ))) OR ((( alain walter ) OR ( alan walter ))))* - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Seđđon ohcamiin sáhttet gávdnot ohcanbohtosat, main leat seammasullasaš sánit: (((( alwin walter ) OR ( alwin water ))) OR ((( alain walter ) OR ( alan walter ))))~.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "(((( alwin walter ) OR ( alwin water ))) OR ((( alain walter ) OR ( alan walter ))))*".