1. comprar   meeting   to invest   business hours   to buy   Hint Half-n-half Clue   2. cartão de visitas   business card   to sell   to charge   business   Half-n-half Clue   3. venda   sale   business   tax   business trip   Half-n-half Clue   4. viagem de negócios   business   company   business trip   on business   Half-n-half Clue   5. produto   factory   to buy   on business   product   Half-n-half Clue   6. cobrar   product   to charge   tax   meeting   Half-n-half Clue   7. investir   income tax   share   on business   to invest   Half-n-half Clue