Ngā hua rapu - (("materials health series.") OR ("materials health devices."))*
Kāore tō rapu - (("materials health series.") OR ("materials health devices."))* - i ōrite ki tētahi rauemi.
Me whakamātau pea he takikupu rerekē:
- "materials health series." »
- "materials health devices." »
Ka taea pea ētahi hua anō mā te whakakē i tō uiui rapu.
- Mā te whakahaere i te rapu makaro e tīkina atu ai pea ngā kupu he ōrite te takikupu: (("materials health series.") OR ("materials health devices."))~.
- Kā taea pea e ngā kupu AND, OR me NOT tō rapu te whakapōraru; tāpiritia he tohukī: "((\"materials health series.\") OR (\"materials health devices.\"))*".
- Mā te tango tohukī e tukua ai pea he rapu whānui ake: (( materials health series. ) OR ( materials health devices. ))*.