AnalyzerSentence analysis4SpansSentence問題は明らかだ。1000 character limitAnalyzeSentence問もん題だいは明あきらかだ。Span Details問もん題だいquestion; problem (on a test); problem; issue; matter; doubt; public discussion; controversy; trouble; difficulty; inconveniencenounはtopic markergrammar明あきらかclear; obvious; evident; plain; definite; bright; lightna-adjectiveだ。plain copulagrammar