Ngā hua rapu - (( factors united states geography ) OR ( factors united states biography ))~
Kāore tō rapu - (( factors united states geography ) OR ( factors united states biography ))~ - i ōrite ki tētahi rauemi.
Me whakamātau pea he takikupu rerekē:
- factors united »
Ka taea pea ētahi hua anō mā te whakakē i tō uiui rapu.
- Kā taea pea e ngā kupu AND, OR me NOT tō rapu te whakapōraru; tāpiritia he tohukī: "(( factors united states geography ) OR ( factors united states biography ))~".
- Mā te tāpiri tohu kārimākā e tikia atu ai pea ngā rerekētanga ā-rohe: (( factors united states geography ) OR ( factors united states biography ))*.