AnalyzerSentence analysis4SpansSentence記憶があいまいだ1000 character limitAnalyzeSentence記き憶おくがあいまいだSpan Details記き憶おくmemory; recollection; remembrance; storagenoun, suru verbがsubject markergrammarあいまいvague; ambiguous; unclear; shady; disreputable; dubious; fuzzy-> 曖昧na-adjective, nounだplain copulagrammar