AnalyzerSentence analysis6SpansSentence大晦日は元旦の前日です。1000 character limitAnalyzeSentence大おお晦日みそかは元がん旦たんの前ぜん日じつです。Span Details大おお晦日みそかNew Year's Evenounはtopic markergrammar元がん旦たんNew Year's Day; January 1st; New Year's morningnounのpossession, attribution, nominalizer, or nominal linkergrammar前ぜん日じつprevious day; day before; evenoun, adverbです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit