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