AnalyzerSentence analysis4SpansSentence行列の先頭に立ってください。1000 character limitAnalyzeSentence行ぎょう列れつの先せん頭とうに立たってください。Span Details行ぎょう列れつline; queue; procession; parade; matrixnoun, suru verbのpossession, attribution, nominalizer, or nominal linkergrammar先せん頭とうに立たっtake the lead; lead a group; be in the vanguard-> 先頭に立つexpression, verbてください。polite requestgrammar