1. investment   frais   investissement   recettes   production   Hint Half-n-half Clue   2. sales   salaire   marchandise   provisions   soldes   Half-n-half Clue   3. purchase   acquisition   revenu   perte   salaire   Half-n-half Clue   4. supplies   exportation   gages   provisions   soldes   Half-n-half Clue   5. merchandise   gages   importation   frais   marchandise   Half-n-half Clue   6. market   gages   acquisition   provisions   marché   Half-n-half Clue   7. wage   salaire   soldes   acquisition   gages   Half-n-half Clue