AnalyzerSentence analysis3SpansSentenceまったく知らなかった。1000 character limitAnalyzeSentenceまったく知しらなかった。Span Detailsまったくreally; completely; entirely; indeed; truly; good grief; for goodness' sake-> 全くadverb, no-adjective, interjection知しらなかっunknown; strange; unfamiliar; I don't care; whatever; that's irrelevant-> 知らないi-adjective, interjectionた。past tense or completed actiongrammar