混进

混进	hùn jìn	to infiltrate / to sneak into
混	hún	muddy; turbid (variant of 浑) / brainless; foolish (variant of 浑) / Taiwan pr. [hun4]
混	hùn	to mix / to mingle / muddled / to drift along / to muddle along / to pass for / to get along with sb / thoughtless / reckless
进	jìn	to go forward / to advance / to go in / to enter / to put in / to submit / to take in / to admit / (math.) base of a number system / classifier for sections in a building or residential compound