Ohcanbohtosat - (((( Strength of materialow ) OR ( Strength of materials ))) OR ( strength of materal ))~
Ozuin - (((( Strength of materialow ) OR ( Strength of materials ))) OR ( strength of materal ))~ - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "(((( Strength of materialow ) OR ( Strength of materials ))) OR ( strength of materal ))~".
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (((( Strength of materialow ) OR ( Strength of materials ))) OR ( strength of materal ))*.