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