41.   He birdied the first two holes and three of four during a hot stretch on the back nine to share the lead and surprise himself.

42.   He knows from his readings, and from experience, that no lead is safe on the back nine at Augusta National in the last round of the Masters.

43.   He birdied five holes on the back nine, the more difficult side, and put himself in a commanding position.

44.   He birdied four of the first six holes on the back nine Friday.

45.   He could never get closer than two shots down on the back nine.

46.   He wobbled some in the back nine, but he made the shots he needed to save every par but one.

47.   I did get chances on the back nine.

48.   I got my thoughts together on the back nine.

49.   I had a little stumble Wednesday on the back nine, and I was pretty mad at myself, to tell you the truth.

50.   I putted pretty good on the back nine.