AnalyzerSentence analysis4SpansSentence段差に蹴躓いた。1000 character limitAnalyzeSentence段だん差さに蹴け躓つまずいた。Span Details段だん差さdifference in grades; rank difference; difference in level; step; bumpnounにdirection, time, indirect object, or target markergrammar蹴け躓つまずいstumble; trip; fail; suffer a setback-> 蹴躓くgodan verbた。past tense or completed actiongrammar