AnalyzerSentence analysis3SpansSentence一年間勉強した1000 character limitAnalyzeSentence一いち年ねん間かん勉べん強きょうしたSpan Details一いち年ねん間かんone year; period of one yearnoun勉べん強きょうstudy; learning; diligence; hard work; effort; experience; knowledge; lesson; discount; price reductionnoun, suru verbしたlight/support verb with a noun or noun-like phrase-> するgrammar