Ngā hua rapu - ((((water construction) OR (water conservation))) OR (water consultation))~
Kāore tō rapu - ((((water construction) 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: "((((water construction) OR (water conservation))) OR (water consultation))~".
- Mā te tāpiri tohu kārimākā e tikia atu ai pea ngā rerekētanga ā-rohe: ((((water construction) OR (water conservation))) OR (water consultation))*.