AnalyzerSentence analysis4SpansSentence読書は心の糧だ。1000 character limitAnalyzeSentence読どく書しょは心こころの糧かてだ。Span Details読どく書しょreading (books)noun, suru verbはtopic markergrammar心こころの糧かてfood for thought; nourishment for the mindnounだ。plain copulagrammar