Ohcanbohtosat - (("List of Microsoft operations systems") OR ("List of Microsoft operations system"))~
Ozuin - (("List of Microsoft operations systems") OR ("List of Microsoft operations system"))~ - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "((\"List of Microsoft operations systems\") OR (\"List of Microsoft operations system\"))~".
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: (( List of Microsoft operations systems ) OR ( List of Microsoft operations system ))~.
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (("List of Microsoft operations systems") OR ("List of Microsoft operations system"))*.