1. cartão de visitas   business card   product   business trip   price list   Hint Half-n-half Clue   2. margem de lucro   to charge   business trip   profit margin   tax   Half-n-half Clue   3. participação nos lucros   profit sharing   to sell   tax   profit margin   Half-n-half Clue   4. lista de preços   profit sharing   business hours   to invest   price list   Half-n-half Clue   5. produto   to sell   tax   product   business trip   Half-n-half Clue   6. ação   company   share   sale   interest income   Half-n-half Clue   7. empresa   company   share   profit margin   business hours   Half-n-half Clue