Ohcanbohtosat - ((\ drama 21st century.\ ) OR (\ drama ((17th century) OR (16th century)).\ ))~
Ozuin - ((\ drama 21st century.\ ) OR (\ drama ((17th century) OR (16th century)).\ ))~ - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- 21st century »
 - 17th century »
 - 16th century »
 
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 (\ drama ((17th century) OR (16th century)).\ ))~".
 - Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: ((\ drama 21st century.\ ) OR (\ drama ((17th century) OR (16th century)).\ ))*.