Ngā hua rapu - "((((\"water conservation\") OR (\"walter consultation\"))) OR (\"water construction\"))"
Kāore tō rapu - "((((\"water conservation\") OR (\"walter consultation\"))) OR (\"water construction\"))" - i ōrite ki tētahi rauemi.
Ka taea pea ētahi hua anō mā te whakakē i tō uiui rapu.
- Mā te tango tohukī e tukua ai pea he rapu whānui ake: (((( water conservation ) OR ( walter consultation ))) OR ( water construction )).