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