At the end, the police see the group running away, up a flight of stairs.

Up a flight of stairs, through another door, and she was home.

She moved on up a further long flight of stairs.

Carrying it, he followed the others through the door and up a flight of steps.

At last the boys led them over a fence and up a flight of steps, to a door.

He led the way up a flight of steps, turned abruptly, and went into a little room.

It led into the wing, up a short flight of steps.

He was given a key and left to find his own way up two flights of stairs.

It took them only a few minutes to cover the short distance to the hospital and up a flight of stairs.

He led the way up a short flight of steps and along a passage into a big room looking over the garden.