And, how old are you?
( And ( , ( how ( old ( ( are you ) ? ) ) ) ) )
(ROOT (S (CC And) (, ,) (ADVP (WRB how)) (NP (JJ old)) (VP (VBP are) (NP (PRP you))) (. ?)))
What is your age?
( What ( ( is ( your age ) ) ? ) )
(ROOT (SBARQ (WHNP (WP What)) (SQ (VBZ is) (NP (PRP$ your) (NN age))) (. ?)))