Ohcanbohtosat - (((("Strength of materials") OR ("Strength of materal"))) OR ("strength of materialow"))~
Ozuin - (((("Strength of materials") OR ("Strength of materal"))) OR ("strength of materialow"))~ - 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 materials\") OR (\"Strength of materal\"))) OR (\"strength of materialow\"))~".
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: (((( Strength of materials ) OR ( Strength of materal ))) OR ( strength of materialow ))~.
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (((("Strength of materials") OR ("Strength of materal"))) OR ("strength of materialow"))*.