AnalyzerSentence analysis3SpansSentenceなんとなくやってみた。1000 character limitAnalyzeSentenceなんとなくやってみた。Span Detailsなんとなくsomehow; for some reason; without knowing why-> 何となくadverbやってみtry doing; have a go; give it a try-> やって見るexpression, verbた。past tense or completed actiongrammar