AnalyzerSentence analysis4SpansSentenceちゃんと把握している1000 character limitAnalyzeSentenceちゃんと把は握あくしているSpan Detailsちゃんとseriously; diligently; reliably; legitimately; properly; exactly; in good order; safely; sufficiently; satisfactorily; enough; quickly; promptlyadverb把は握あくgrasp; understanding; commandnoun, suru verbしlight/support verb with a noun or noun-like phrase-> するgrammarているongoing or resultant stategrammar