AnalyzerSentence analysis3SpansSentence布団を重ねる。1000 character limitAnalyzeSentence布ふ団とんを重かさねる。Span Details布ふ団とんfuton; Japanese bedding; mattress and duvet; round Zen meditation cushionnounをobject markergrammar重かさねる。pile up; stack; put on top of another; repeat many times; accumulate; go through repeatedlyichidan verb