41.   He never said who was not performing up to their abilities.

42.   He performed to uncharacteristically mixed reviews before going down, suffering through the second-slowest start of his Astros tenure.

43.   He needed to be on hand to make sure services were performed to contract, since he did most of the negotiating.

44.   How do you motivate children to perform up to their potential?

45.   I have been listening to a song that I think would be perfect for him to perform to.

46.   I hope the younger quarterback recovers and takes the field and performs up to the standard he set in the last meeting of our teams.

47.   I just kept playing and hoping and performed to the best of my ability.

48.   If any member is not performing up to standards, the team can recommend a performance improvement program, probation or even termination, Rogers says.

49.   Hundreds of elaborately costumed Martians dance about, elephants are driven onstage wearing goggles, and the Yankee circus performs to great acclaim.

50.   If no instrument was available it was performed to a cappella voices.