51.   If so, much of that RNA would have no function.

52.   Intellectuals, proselytizers of the discredited pan-Arab nationalist faith, no longer had a function.

53.   It has had many functions.

54.   It has many functions.

55.   It is carried at all times ... and has many functions.

56.   It has a distinctive retro-futuristic look, but the appearance also has function.

57.   Jail sentences have many functions, but one is surely to send a message about what our society abhors and what it values.

58.   Larson said the command would be run by a four-star general and have two functions.

59.   Of course, such a spot has another function, reminding viewers that this was a candidate prone to go on attack.

60.   One of those substances, transforming growth factor-B, is known to have several functions in regulating cells.