We are assured of success?"
( We ( ( ( are ( assured ( of success ) ) ) ? ) '' ) )
(ROOT (S (NP (PRP We)) (VP (VBP are) (VP (VBN assured) (PP (IN of) (NP (NN success))))) (. ?) ('' '')))
"Are we definitely going to be successful?"
( `` ( ( ( Are ( we ( definitely ( going ( to ( be successful ) ) ) ) ) ) ? ) '' ) )
(ROOT (S (`` ``) (VP (VB Are) (S (NP (PRP we)) (VP (ADVP (RB definitely)) (VBG going) (S (VP (TO to) (VP (VB be) (ADJP (JJ successful)))))))) (. ?) ('' '')))