AnalyzerSentence analysis5SpansSentence彼はスキー初めてなんだ。1000 character limitAnalyzeSentence彼かれはスキー初はじめてなんだ。Span Details彼かれhe; him; boyfriendpronounはtopic markergrammarスキーskiing; ski; skisnoun初はじめてfor the first time; only after ...; not until ...; first time; one's firstadverb, no-adjective, nounなんだ。explanatory emphasis-> のだ/んだgrammar