AnalyzerSentence analysis3SpansSentence観察用窓1000 character limitAnalyzeSentence観かん察さつ用よう窓まどSpan Details観かん察さつobservation; watching; surveynoun, suru verb用ようbusiness; task; errand; use; purpose; for ... use; used for ...; made for ...; call of nature; excretionnoun, noun suffix窓まどwindownoun