31.   As part of a national strategy, Vietnam is encouraging a shift to heavy manufacturing.

32.   As a result of this shift to thinking in terms of large populations, health recommendations may not account sufficiently for individual variations.

33.   As the manufacturing base shifts to foreign shores, we lose a means of creating national wealth and defending the national existence.

34.   As soon as the action shifts to the Hey Hey nightclub, where the musicians perform, the film starts bubbling, the pressure in the room builds.

35.   At that time, the small car line shifts to a platform derived from the Opel Astra that will be shared with other GM cars.

36.   At the end of last year, investors made a clear shift to more conservative funds.

37.   At the same time, they made a dramatic shift to hiring part-time workers.

38.   Attention will now shift to the second of two inflation reports for June, the consumer price index, which will be released on Tuesday.

39.   BankBoston and other fundamental local institutions recently have seen their top-most management shift to far-off cities.

40.   Besides increased air traffic, there are other problems inherent in the shift to greater use of small jets.