Ngā hua rapu - (((("walter conservation") OR ("water conservation"))) OR ("water consultation"))~
Kāore tō rapu - (((("walter conservation") OR ("water conservation"))) OR ("water consultation"))~ - i ōrite ki tētahi rauemi.
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: "((((\"walter conservation\") OR (\"water conservation\"))) OR (\"water consultation\"))~".
- Mā te tango tohukī e tukua ai pea he rapu whānui ake: (((( walter conservation ) OR ( water conservation ))) OR ( water consultation ))~.
- Mā te tāpiri tohu kārimākā e tikia atu ai pea ngā rerekētanga ā-rohe: (((("walter conservation") OR ("water conservation"))) OR ("water consultation"))*.