AnalyzerSentence analysis3SpansSentence文章が下手1000 character limitAnalyzeSentence文ぶん章しょうが下手へたSpan Details文ぶん章しょうwriting; composition; essay; article; passage; prose; style; sentencenounがsubject markergrammar下手へたunskillful; poor; awkward; imprudent; untactfulna-adjective, noun