Ohcanbohtosat - (("Materal health devices.") OR ("materal health series."))~
Ozuin - (("Materal health devices.") OR ("materal health series."))~ - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- "Materal health devices." »
- "materal 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 devices.\") OR (\"materal health series.\"))~".
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: (( Materal health devices. ) OR ( materal health series. ))~.
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (("Materal health devices.") OR ("materal health series."))*.