AnalyzerSentence analysis3SpansSentence試験運用期間1000 character limitAnalyzeSentence試し験けん運うん用よう期き間かんSpan Details試し験けんexamination; exam; test; trial; experimentnoun, suru verb運うん用ようpractical use; application; management; operation; steeringnoun, suru verb期き間かんperiod; term; intervalnoun