31.   Very few have.

32.   As last summer proved, very few of them have the desire to serve as building blocks.

33.   But these same ambitious few would not have task-masters as friends.

34.   Few of these men have much training, fewer still have uniforms.

35.   Nevertheless, surely not a few have at least an inkling of the computer.

36.   Very few have so far because of tight U.S. visa restrictions.

37.   Very few had clear, crisp sound.