Ngā hua rapu - (("alwin walter") OR ("alain water"))~

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