Ngā hua rapu - (("pollution projections oceania") OR ("pollution protection oceania"))*
Kāore tō rapu - (("pollution projections oceania") OR ("pollution protection oceania"))* - i ōrite ki tētahi rauemi.
Me whakamātau pea he takikupu rerekē:
- "pollution projections oceania" »
 - "pollution protection oceania" »
 
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: (("pollution projections oceania") OR ("pollution protection oceania"))~.
 - Kā taea pea e ngā kupu AND, OR me NOT tō rapu te whakapōraru; tāpiritia he tohukī: "((\"pollution projections oceania\") OR (\"pollution protection oceania\"))*".
 - Mā te tango tohukī e tukua ai pea he rapu whānui ake: (( pollution projections oceania ) OR ( pollution protection oceania ))*.