Ohcanbohtosat - (("twenty-16th century forecasting.") OR ("twenty-21st century forecasting."))
Ozuin - (("twenty-16th century forecasting.") OR ("twenty-21st century forecasting.")) - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- "twenty-16th century forecasting." »
- "twenty-21st century forecasting." »
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Seđđon ohcamiin sáhttet gávdnot ohcanbohtosat, main leat seammasullasaš sánit: (("twenty-16th century forecasting.") OR ("twenty-21st century forecasting."))~.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "((\"twenty-16th century forecasting.\") OR (\"twenty-21st century forecasting.\"))".
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: (( twenty-16th century forecasting. ) OR ( twenty-21st century forecasting. )).
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (("twenty-16th century forecasting.") OR ("twenty-21st century forecasting."))*.