AnalyzerSentence analysis3SpansSentence婚姻の無効1000 character limitAnalyzeSentence婚こん姻いんの無む効こうSpan Details婚こん姻いんmarriage; matrimonynoun, suru verbのpossession, attribution, nominalizer, or nominal linkergrammar無む効こうinvalid; void; ineffective; unavailableno-adjective, noun