AnalyzerSentence analysis6SpansSentence事故の原因は前方不注意だった。1000 character limitAnalyzeSentence事じ故この原げん因いんは前ぜん方ぽう不ふ注ちゅう意いだった。Span Details事じ故こaccident; incident; trouble; circumstances; reasonsnounのpossession, attribution, nominalizer, or nominal linkergrammar原げん因いんcause; origin; sourcenoun, suru verbはtopic markergrammar前ぜん方ぽう不ふ注ちゅう意いinattention to the road ahead; not watching where one is drivingnounだった。past copulagrammar