61.   I know another one.

62.   I wish I knew which one.

63.   I know one just left, packed with jerks, fools, clowns and other public nuisances.

64.   It has to know at least one.

65.   It is a fascinating cuisine, one known for its moles, which are rich sauces made of chilies, nuts, seeds and sometimes unsweetened chocolate.

66.   It is a fascinating cuisine, one known for its moles, rich sauces made of chiles, nuts, seeds and sometimes unsweetened chocolate.

67.   MIT officials said the overwhelming majority of users know at least one of those languages, but multilingual participants sometimes have to help those who do not.

68.   Now if you could just let us know which ones allow their patrons to eat in peace and quiet.

69.   Of those, Cher knows only one.

70.   Now, I know that one and one equals two.