AnalyzerSentence analysis3SpansSentence彼さえ知らない。1000 character limitAnalyzeSentence彼かれさえ知しらない。Span Details彼かれhe; him; boyfriendpronounさえeven; only; just; as long as; besides; on top of that; what's moreparticle冴えさえclarity; sharpness; lucidity; skillfulness; adeptness; brilliance知しらない。unknown; strange; unfamiliar; I don't care; whatever; that's irrelevanti-adjective, interjection