1. ao [de;di] li   Dutch   Austrian   Brazilian   Portuguese   Hint Half-n-half Clue   2. [a;a;e] [la;la;la;la] [bai;bo] ren   Dutch   Portuguese   Argentinian   Arab   Half-n-half Clue   3. bi li shi ren   Belgian   Indian   Argentinian   Indonesian   Half-n-half Clue   4. ma lai xi ya ren   Malaysian   Arab   Norwegian   Iranian   Half-n-half Clue   5. [a;a;e] gen ting   Argentinian   Austrian   Korean   Iranian   Half-n-half Clue   6. ba xi   Brazilian   Dutch   Austrian   Iraqi   Half-n-half Clue   7. yin di an [yu;yu]   Indian   Portuguese   Iranian   Korean   Half-n-half Clue