Instead, Nancy and her friend Bet are introduced using faux-genteel terminology, portrayed as if seen though Oliver's innocent eyes, but recognisably ironic to the reader. Bet's brash refusal to get something for Fagin is described as "a polite and delicate evasion of the request" showing "the young lady to have been possessed of natural good-breeding." Nancy's visit to the magistrates is described in similar language. Only later, when Nancy speaks to Rose, does she explicitly describe herself as degraded and corrupted. Their criminal enterprises are spoken of in euphemisms, creating for the reader a "game of guessing the crime".