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Sentence analysis
6Spans
Sentence
Span Details
事故原因
cause of an accident; accident causenoun
の
possession, attribution, nominalizer, or nominal linkergrammar
究明
thorough investigation; inquiry; getting to the bottom ofnoun, suru verb
が
subject markergrammar
急が
hurry; rush; hasten-> 急ぐgodan verb
れる。
passive voice; suffering passive; potential form; spontaneous occurrence; honorific (sonkeigo)auxiliary verb, auxiliary