31.   In the other wing, whose outer wall needs periodically to be extended, are the yellowing records of the dead.

32.   Its outer walls stand for the mountains at the edge of the earth.

33.   Most often, the air conditioning comes from the huge hinged panels around the outer walls.

34.   Or the fault may lie with the tie-beams of iron, used in medieval times to brace the outer walls of vaulted cathedrals.

35.   Pilasters, hardly seen anymore, support the outer walls.

36.   Pilgrims were sprawled along the outer walls.

37.   Police officers are stationed along the outer walls.

38.   Q. In my bedroom, the floor boards do not meet the outer wall.

39.   Sections of brick have poured from outer walls.

40.   Soak the mature gourds in water for several days until the outer wall falls off.