Ngā hua rapu - world health AND hygiene~
Kāore tō rapu - world health AND hygiene~ - i ōrite ki tētahi rauemi.
Me whakamātau pea he takikupu rerekē:
- world health »
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: "world health AND hygiene~".
- Mā te tāpiri tohu kārimākā e tikia atu ai pea ngā rerekētanga ā-rohe: world health AND hygiene*.