21.   Several reported hearing laughter after they were shot.

22.   The laughter has been heard this spring.

23.   The parents were sitting upstairs on the couch when they heard the laughter.

24.   Then she heard laughter coming from the adjoining stall.

25.   Then, we hear laughter.

26.   You could almost hear the laughter.

27.   You should have heard the laughter in the West locker room.

28.   You could hear the laughter clear across the country.

29.   When the phone answered she heard only laughter on the other end.