AnalyzerSentence analysis4SpansSentenceいつか恩返しがしたい。1000 character limitAnalyzeSentenceいつか恩おん返がえしがしたい。Span Detailsいつかsomeday; one day; sometime-> 何時かadverb恩おん返がえしrepaying a kindness; returning a favornoun, suru verbがsubject markergrammarしたい。want to do; would like to doi-adjective