AnalyzerSentence analysis5SpansSentenceどうして先に帰ったの?1000 character limitAnalyzeSentenceどうして先さきに帰かえったの?Span Detailsどうしてhow; in what way; by what means; why; for what reason; what for; cannot possibly; no way; not at alladverb, interjection先さきにpreviously; before; earlier; formerly; recently; first; before (someone/something else); ahead (of); beforehand; in advance; ahead of timeadverbReport an issue with this page