Я правда не знаю .
я правда не знать .
PRON ADV PART VERB PUNCT
PRON ADV PART VERB PUNCT
Case=Nom|Number=Sing|Person=1 Degree=Pos _ Aspect=Imp|Mood=Ind|Number=Sing|Person=1|Tense=Pres|VerbForm=Fin|Voice=Act _
nsubj advmod advmod root punct