11.   The other key is education for women.

12.   The other key is knowing what your customers want and responding to their complaints, Huggins said.

13.   The other key to its success?

14.   The other key was finding kids who could turn in naturalistic performances.

15.   The other key to keeping health plans, including fee-for-service plans, in line is to hold their quality up to public scrutiny.

16.   The other key is a really good problem-solving orientation, which goes back to attitude.

17.   The other key is to cook each vegetable separately in broth, until it is just tender, and then assemble the casserole.

18.   The three keys to starting seeds indoors are bottom heat, plastic wrap and good light.

19.   The two keys to grilling ready-made pizzas are a lid for the grill and indirect heat.

20.   These are the three keys to a successful business career.