AnalyzerSentence analysis7SpansSentence原生林が広がる地域は貴重だ。1000 character limitAnalyzeSentence原げん生せい林りんが広ひろがる地ち域いきは貴き重ちょうだ。Span Details原げん生せい林りんprimeval forest; virgin forestnounがsubject markergrammar広ひろがるspread; extend; stretch; reach; fillgodan verb地ち域いきarea; region; district; localitynounはtopic markergrammar貴き重ちょうprecious; valuablena-adjective, nounだ。plain copulagrammar