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