She nodded her head at a table near them, where two girls and two young men were chaffing each other very loudly, and carrying on an arch insinuating dialogue, sprinkled with endearments, about, it seemed, a pair of stockings or a pair of legs. One of the girls was flirting a fan and pretending to be shocked, and the sight was very unpleasant, partly because it was obvious that the girls were secretly hostile to each other.