Ohcanbohtosat - iza institute of labor (economicas OR economico)~
Ozuin - iza institute of labor (economicas OR economico)~ - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "iza institute of labor (economicas OR economico)~".
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: iza institute of labor (economicas OR economico)*.