Ngā hua rapu - (("universities heinrich heine de dusseldorf") OR ("university heinrich heine de dusseldorf"))
Kāore tō rapu - (("universities heinrich heine de dusseldorf") OR ("university heinrich heine de dusseldorf")) - 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: (("universities heinrich heine de dusseldorf") OR ("university heinrich heine de dusseldorf"))~.
- Kā taea pea e ngā kupu AND, OR me NOT tō rapu te whakapōraru; tāpiritia he tohukī: "((\"universities heinrich heine de dusseldorf\") OR (\"university heinrich heine de dusseldorf\"))".
- Mā te tango tohukī e tukua ai pea he rapu whānui ake: (( universities heinrich heine de dusseldorf ) OR ( university heinrich heine de dusseldorf )).
- Mā te tāpiri tohu kārimākā e tikia atu ai pea ngā rerekētanga ā-rohe: (("universities heinrich heine de dusseldorf") OR ("university heinrich heine de dusseldorf"))*.