AnalyzerSentence analysis4SpansSentence地震が心配だ。1000 character limitAnalyzeSentence地じ震しんが心しん配ぱいだ。Span Details地じ震しんearthquakenounがsubject markergrammar心しん配ぱいworry; concern; anxiety; care; help; assistancenoun, suru verb, na-adjectiveだ。plain copulagrammar