Ohcanbohtosat - ((\ drama first century.\ ) OR (\ drama ((21st century) OR (20th century)).\ ))~
Ozuin - ((\ drama first century.\ ) OR (\ drama ((21st century) OR (20th century)).\ ))~ - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- 21st century »
- 20th century »
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "((\ drama first century.\ ) OR (\ drama ((21st century) OR (20th century)).\ ))~".
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: ((\ drama first century.\ ) OR (\ drama ((21st century) OR (20th century)).\ ))*.