AnalyzerSentence analysis3SpansSentence週に一度1000 character limitAnalyzeSentence週しゅうに一いち度どSpan Details週しゅうweeknoun, noun suffixにdirection, time, indirect object, or target markergrammar一いち度どonce; one time; on one occasion; temporarily; for a time; for a moment; one degree; one tone; one musical intervalnoun, adverb