31.   Use a handsaw to notch the front edges of the studs, and set the board into the notches.

32.   When an insect wing flaps, its front edge goes down and forward and then up and backward, tracing a flattened figure eight.

33.   When flying, they say, insects create whirling spirals of air above the front edges of their wings, providing extra lift.

34.   While the ball was still rolling backward, Daly gave it a whack and sent the ball across the green and off the front edge.

35.   Adam Deadmarsh hit the crossbar from the front edge of the crease as Vanbiesbrouck sprawled to the ice.

36.   But instead of playing it safe and aiming for the back of the green, Couples went for the pin, which was sitting at the front left edge.

37.   But his second shot dropped into the Swilcan Burn, a narrow stream that runs along the front edge of the first green.

38.   Gore spent an hour and a half with them, perched on the front edge of the stage.

39.   His second shot was spectacular, just clearing a bunker on the right front edge of the green.

40.   However, Quigley nearly made his putt, the ball rimming the cup entirely and sitting on the front edge.