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.

Mā te whakahaere i te rapu makaro e tīkina atu ai pea ngā kupu he ōrite te takikupu: (("alwin walter") OR ("alain water"))~.
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 ))*.