1
Up there, the lights on the sixtieth floor gleamed in the night.
2
On the sixtieth floor, Suzy realized she would not be able to climb any higher that day.
3
On the landing of the sixtieth floor of the Lasser Building, David Houston paused for a moment.
4
Across the street was the Lasser Building; high up on the sixtieth floor, a whole suite of offices was brightly lit.
5
It had been a great event on the sixtieth floor of the North Tower of the World Trade Center, a long time ago.