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