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