AnalyzerSentence analysis6SpansSentence煙が部屋に充満した。1000 character limitAnalyzeSentence煙けむりが部屋へやに充じゅう満まんした。Span Details煙けむりsmoke; fumesnounがsubject markergrammar部屋へやroom; chamber; apartment; flat; pad; sumo stablenounにdirection, time, indirect object, or target markergrammar充じゅう満まんfill; be filled with; permeatenoun, suru verbした。light/support verb with a noun or noun-like phrase-> するgrammar