AnalyzerSentence analysis6SpansSentence同窓会に旧友が集った。1000 character limitAnalyzeSentence同どう窓そう会かいに旧きゅう友ゆうが集つどった。Span Details同どう窓そう会かいalumni association; class reunionnounにdirection, time, indirect object, or target markergrammar旧きゅう友ゆうold friend; old palnounがsubject markergrammar集つどっmeet; assemble; congregate-> 集うgodan verbた。past tense or completed actiongrammar