AnalyzerSentence analysis4SpansSentenceいい買い物をした1000 character limitAnalyzeSentenceいい買かい物ものをしたSpan Detailsいいgood; excellent; fine; nice; pleasant; sufficient; enough; ready; prepared; profitable; beneficial; OK; all right; no problemi-adjective買かい物ものshopping; purchased goodsnoun, suru verbをobject markergrammarしたlight/support verb with a noun or noun-like phrase-> するgrammar