charge sheet vs written account

charge sheet and written account both are nouns.

Word	Noun	Adjective	Verb	Adverb
charge sheet	Yes	No	No	No
written account	Yes	No	No	No

As nouns, written account is a hypernym of charge sheet; that is, written account is a word with a broader meaning than charge sheet:

charge sheet: the daily written record of events (as arrests) in a police station
written account: a written document preserving knowledge of facts or events

Other hypernyms of charge sheet include written record.

charge sheet (noun)	written account (noun)
the daily written record of events (as arrests) in a police station	a written document preserving knowledge of facts or events