41.   Appropriately for an exclusively online institution, the seal now exists only as a digital file on its computers.

42.   As a boy, on the farm where he grew up before Israel existed as a state, Sharon carried a club to ward off possible Arab intruders.

43.   As for Bosnia, the Croatian and Serbian pupils are repeatedly reminded in their texts that it does not exist as a separate nation and never has.

44.   As a result, except under rare conditions, water can exist only as solid or gas.

45.   As far as she was concerned, the Olympics existed solely as a vehicle for her, and anyone or anything that interfered with that mission was the enemy.

46.   At the Bureau of Vital Statistics, where birth certificates are kept, she exists only as Sarah Saffian.

47.   At Mini Motors now, two cars exist as stripped shells.

48.   BDM Technologies will exist as a separate unit that will manage smaller department units.

49.   Because it existed primarily as canned music, disco easily anticipated the music-video era.

50.   Before that, libraries had been in the homes of the wealthy, or existed as social or circulating libraries for members who paid to belong.