1.  I pull away through the crowd to the narrow flight of stairs.

2.  But before long, I would be climbing the long, extremely narrow flight of stairs that led to the second floor.

3.  Moving men are struggling up three narrow flights of stairs to my Chelsea apartment.

4.  Past the hand-lettered sign, up a narrow flight of stairs, the second floor is a cramped jumble of desks and sheaves of papers.

5.  The cubby-like apartment she shares with her boyfriend is one narrow flight above a Chinese grocery.

6.  Up a narrow flight of stairs, teasingly visible from the lobby, is a glass-walled billiards parlor available only to guests.

7.  They are allowing eight people at a time up a narrow flight of stairs to the house where the larger statue is kept.