1. marché   market   purchase   income   price   Hint Half-n-half Clue   2. prix   export   price   revenue   salary   Half-n-half Clue   3. revenu   merchandise   income   production   export   Half-n-half Clue   4. marchandise   management   merchandise   investment   loss   Half-n-half Clue   5. exportation   export   income   investment   production   Half-n-half Clue   6. frais   export   revenue   production   expenses   Half-n-half Clue   7. importation   import   loss   investment   income   Half-n-half Clue