AnalyzerSentence analysis4SpansSentence物思いに沈んだ1000 character limitAnalyzeSentence物もの思おもいに沈しずんだSpan Details物もの思おもいdeep thought; pensiveness; reverienounにdirection, time, indirect object, or target markergrammar沈しずんsink; go under; submerge; set; go down; descend; feel depressed; become somber; be subdued-> 沈むgodan verbだpast tense or completed action-> たgrammar
