51.   He said the utility would probably not know until next week how much time it needs to correct the problem.

52.   He was also instructed not to tell a soul what he knew until after her death.

53.   Hines will undergo an MRI today, though the results might not be known until Tuesday.

54.   How much Noto is paid this year, and how many stock options he was awarded, will not be known until the next proxy statement.

55.   How much of a thing no one knew until Tuesday.

56.   How much the maximum sentence would be reduced by the plea bargain agreement will not be known until final sentencing.

57.   However, since ballots are counted by hand, in an extremely close race the results may not be known until Thursday or Friday.

58.   In fact, he may not even know until late tomorrow.

59.   In love lives, as in work lives, the answer almost never is known until after the choice has been made.

60.   Include, little known until this year, has just continued to improve.