AnalyzerSentence analysis4SpansSentenceのは初めてだ1000 character limitAnalyzeSentenceのは初はじめてだSpan Detailsのpossession, attribution, nominalizer, or nominal linkergrammarはtopic markergrammar初はじめてfor the first time; only after ...; not until ...; first time; one's firstadverb, no-adjective, nounだplain copulagrammar