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