Ngā hua rapu - (("university technique de graz") OR ("university technique de graw"))*
Kāore tō rapu - (("university technique de graz") OR ("university technique de graw"))* - 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: (("university technique de graz") OR ("university technique de graw"))~.
- Kā taea pea e ngā kupu AND, OR me NOT tō rapu te whakapōraru; tāpiritia he tohukī: "((\"university technique de graz\") OR (\"university technique de graw\"))*".
- Mā te tango tohukī e tukua ai pea he rapu whānui ake: (( university technique de graz ) OR ( university technique de graw ))*.