AnalyzerSentence analysis4SpansSentenceそれは当然だ。1000 character limitAnalyzeSentenceそれは当とう然ぜんだ。Span Detailsそれthat; it; then; that time; that point; there; you-> 其れpronounはtopic markergrammar当とう然ぜんnatural; proper; reasonable; deserved; naturally; of course; as a matter of courseno-adjective, adverbだ。plain copulagrammar