21.   Greta Tillinger and her daughter parked in Rego Park, Queens, and, to their dismay, noted that the keys had been left in the car.

22.   Guzzo recently tried to clamp down by ordering that all guards leave their keys in the front office.

23.   Her husband said she had often left the keys in the car when she was running, but her wallet was missing.

24.   His mother, Christy Robel, had stopped to buy a soft drink but left the keys in the ignition when she went inside a store.

25.   I hopped out and left the keys in it.

26.   I actually left the keys to my former and new residence under the front mat.

27.   If you need to leave a key outside your house, give it to a trusted neighbor or two.

28.   In many buildings with doormen, it is common for residents to leave spare keys at the desk, especially if they are expecting repairmen, Gardner said.

29.   It looked as easy as finding lost house keys left in plain view on the mantel.

30.   Leave extra keys with trusted neighbors in case your son gets locked out.