1. Sukhvinder quickly ran away and hid so that Shirley and Lexie wouldn't see her. The way she rushed away is being compared to diving into a swimming pool - she almost lunged head-first into the alley (or behind a building, or wherever she hid herself).
2. Shirley and Lexie were approaching the bus stop where Sukhvinder was waiting; Sukhvinder saw them walking toward her on the street.
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