AnalyzerSentence analysis4SpansSentence兄は先生です。1000 character limitAnalyzeSentence兄あには先せん生せいです。Span Details兄あにolder brother; elder brother; brother-in-lawnounはtopic markergrammar先せん生せいteacher; instructor; master; sensei; title of respect; (teasing) sir; (joking) master; one's eldernoun, noun suffixです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit