1.   He offers me a free go too but I just stick my nose in the air and say no thanks.

2.   Mike refuses, takes the rap, and Ernie goes free.

3.   Standing still was important for if the conker was swaying about, the striker had a free go.

4.   He struck a plea bargain that might allow him to go free someday, and that spared the CIA an embarrassing public trial.