Вскоре солнце стало садиться .
вскоре солнце стать садиться .
ADV NOUN VERB VERB PUNCT
ADV NOUN VERB VERB PUNCT
Degree=Pos Animacy=Inan|Case=Nom|Gender=Neut|Number=Sing Aspect=Perf|Gender=Neut|Mood=Ind|Number=Sing|Tense=Past|VerbForm=Fin|Voice=Act Aspect=Imp|VerbForm=Inf|Voice=Mid _
advmod nsubj root xcomp punct