AnalyzerSentence analysis5SpansSentence井蛙は大海を知らず。1000 character limitAnalyzeSentence井せい蛙あは大たい海かいを知しらず。Span Details井せい蛙あfrog in a well; person with a narrow outlooknounはtopic markergrammar大たい海かいocean; large sea; fabric patternnounをobject markergrammar知しらず。without knowing; unaware of; not having; aside from; not to mention; let alone; I know not whether; I know not ifnoun, noun suffix, conjunction