AnalyzerSentence analysis6SpansSentence立春は2月4日頃です。1000 character limitAnalyzeSentence立りっ春しゅんは2に月がつ4よっ日か頃ごろです。Span Details立りっ春しゅんfirst day of spring (lunisolar calendar)nounはtopic markergrammarReport an issue with this page