dirty; filthy; disordered; messy; indecent (language, etc.); dirty
human being; human; person; character (of a person)
cunning deed; sly trick; foul play; cunning person; sly fellow; cheat
whether or not (in phrases like "I don't know whether or not I can come")
to forget; to leave carelessly; to be forgetful of; to forget about; to forget (an article)
(not) anything; (nothing) at all; and everything else; and all; (not) at all; (not) in the least
necessary; needed; essential; necessity; need; requirement
to dive (into or under water); to get under; to get into; to hide oneself (esp. from the government); to conceal oneself
incidentally; taking the opportunity; while (you) are at it; on the occasion
business; task; use; purpose; for the use of ...; used for ...
this time; now; next time; another time; recently; lately
(in the) neighbourhood; neighborhood; around; about; for instance; say
to accustom; to train (e.g. one's ear); to tame; to domesticate; to train (an animal)
while; during; while; although; all; both