AnalyzerSentence analysis5SpansSentenceその説明は蛇足だ。1000 character limitAnalyzeSentenceその説せつ明めいは蛇だ足そくだ。Span Detailsそのthat; the; part; section; number; um; er; uh-> 其のpre-noun adjective, interjection説せつ明めいexplanation; description; accountnoun, suru verbはtopic markergrammar蛇だ足そくredundancy; superfluity; useless additionnoun, no-adjectiveだ。plain copulagrammar