Ohcanbohtosat - (( strength of materal ) OR ( strength of (materials OR materialow) ))~
Ozuin - (( strength of materal ) OR ( strength of (materials OR 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 materialow) ))~".
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (( strength of materal ) OR ( strength of (materials OR materialow) ))*.