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