Ohcanbohtosat - ((\ drama ((21st century) OR (17th century)).\ ) OR (\ drama 20th century.\ ))~
Ozuin - ((\ drama ((21st century) OR (17th century)).\ ) OR (\ drama 20th century.\ ))~ - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- 21st century »
- 17th century »
- 20th century »
- drama 20th »
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "((\ drama ((21st century) OR (17th century)).\ ) OR (\ drama 20th century.\ ))~".
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: ((\ drama ((21st century) OR (17th century)).\ ) OR (\ drama 20th century.\ ))*.