Who would have been telling you those stories?
( Who ( ( would ( have ( been ( ( telling you ) ( those stories ) ) ) ) ) ? ) )
(ROOT (SBARQ (WHNP (WP Who)) (SQ (VP (MD would) (VP (VB have) (VP (VBN been) (VP (VBG telling) (NP (PRP you)) (NP (DT those) (NNS stories))))))) (. ?)))
Who did you tell those stories to?
( Who ( ( ( did you ) ( ( tell ( those stories ) ) to ) ) ? ) )
(ROOT (SBARQ (WHNP (WP Who)) (SQ (VBD did) (NP (PRP you)) (VP (VB tell) (NP (DT those) (NNS stories)) (PP (TO to)))) (. ?)))