OK, and your age?
( OK ( , ( ( and ( your age ) ) ? ) ) )
(ROOT (S (INTJ (UH OK)) (, ,) (VP (VB and) (NP (PRP$ your) (NN age))) (. ?)))
I don't need to know your age.
( I ( ( ( do n't ) ( need ( to ( know ( your age ) ) ) ) ) . ) )
(ROOT (S (NP (PRP I)) (VP (VBP do) (RB n't) (VP (VB need) (S (VP (TO to) (VP (VB know) (NP (PRP$ your) (NN age))))))) (. .)))