In April, Candy Canes, Inc., buys $50,400 of raw materials, sugar, and peppermint, and pays for them in May. In May it uses all of the raw materials to produce candy. Total cost of the candy is $99,600 and all costs are paid in May. All candy is sold to distributors in May for $150,800, but it does not receive payment until June. For each month, what are the firm's sales, net income, and operating cash flow? (If no entry is required, please enter zero ("O"). Use minus sign to enter negative amounts. If necessary.) April May June Sales Cash flow Net income