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