AnalyzerSentence analysis3SpansSentence単なる理屈だ1000 character limitAnalyzeSentence単たんなる理り屈くつだSpan Details単たんなるmere; simple; nothing more thanpre-noun adjective理り屈くつtheory; reasoning; logic; unreasonable argument; strained logic; excusenounだplain copulagrammar