AnalyzerSentence analysis3SpansSentence妹背の契りを交わす。1000 character limitAnalyzeSentence妹背いもせの契ちぎりを交かわす。Span Details妹背いもせmarried couple; husband and wife; brother and sister; siblingsnounのpossession, attribution, nominalizer, or nominal linkergrammar契ちぎりを交かわす。exchange vows; exchange promises (esp. of marriage)expression, verb
