Ngā hua rapu - iza institute of labor (economicas OR economico)~
Kāore tō rapu - iza institute of labor (economicas OR economico)~ - i ōrite ki tētahi rauemi.
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: "iza institute of labor (economicas OR economico)~".
- Mā te tāpiri tohu kārimākā e tikia atu ai pea ngā rerekētanga ā-rohe: iza institute of labor (economicas OR economico)*.