Part

1     I|         unless they were wanted downstairs and there was nobody on
2     I| sometimes from a half-open door downstairs the noisy mirth of the common
3    II|        girls upstairs and those downstairs would infallibly break out.
4    II|      and the women did not come downstairs. Upstairs they even heard
5   III|    turns, while their customers downstairs grew impatient, and then