Ngā hua rapu - "((\"alwin water\") OR (\"alain walter\"))*"
Kāore tō rapu - "((\"alwin water\") OR (\"alain walter\"))*" - i ōrite ki tētahi rauemi.
Ka taea pea ētahi hua anō mā te whakakē i tō uiui rapu.
- Mā te tango tohukī e tukua ai pea he rapu whānui ake: (( alwin water ) OR ( alain walter ))*.