Ngā hua rapu - (("technische university graz") OR ("technische university graw"))*

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