Ohcanbohtosat - "((\"strength of materialow\") OR (((\"Strength of materal\") OR (\"Strength of materials\"))))~"
Ozuin - "((\"strength of materialow\") OR (((\"Strength of materal\") OR (\"Strength of materials\"))))~" - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: (( strength of materialow ) OR ((( Strength of materal ) OR ( Strength of materials ))))~.