AnalyzerSentence analysis6SpansSentence駅がすごく混んでいた。1000 character limitAnalyzeSentence駅えきがすごく混こんでいた。Span Details駅えきstation; railway station; train station; staging post; post station; counter for stationsnoun, counterがsubject markergrammarすごくvery; extremely; incredibly-> 凄くadverb混こんbe crowded; be packed; be congested-> 混むgodan verbでいongoing or resultant state-> ているgrammarた。past tense or completed actiongrammar