AnalyzerSentence analysis6SpansSentence冬は胃腸炎が流行しやすい。1000 character limitAnalyzeSentence冬ふゆは胃い腸ちょう炎えんが流りゅう行こうしやすい。Span Details冬ふゆwinternoun, adverbはtopic markergrammar胃い腸ちょう炎えんgastroenteritisnounがsubject markergrammar流りゅう行こうfashion; trend; popularity; prevalence (of a disease); epidemicnoun, suru verb, no-adjectiveしやすい。easy to do; apt to do; prone to do; liable to do-> し易いi-adjective