AnalyzerSentence analysis5SpansSentence火はたちまち広がった。1000 character limitAnalyzeSentence火ひはたちまち広ひろがった。Span Details火ひfire; flame; blazenounはtopic markergrammarたちまちin an instant; immediately; right away; suddenly; all of a sudden-> 忽ちadverb広ひろがっspread; extend; stretch; reach; fill-> 広がるgodan verbた。past tense or completed actiongrammar