AnalyzerSentence analysis4SpansSentence「本棚」は複合語です。1000 character limitAnalyzeSentence「本ほん棚だな」は複ふく合ごう語ごです。Span Details「本ほん棚だな」bookshelf; bookcasenounはtopic markergrammar複ふく合ごう語ごcompound word; compound termnounです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit