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