Ohcanbohtosat - (("materials health devices.") OR ("materials health services."))~
Ozuin - (("materials health devices.") OR ("materials health services."))~ - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- "materials health devices." »
- "materials health services." »
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "((\"materials health devices.\") OR (\"materials health services.\"))~".
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: (( materials health devices. ) OR ( materials health services. ))~.
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (("materials health devices.") OR ("materials health services."))*.