Do feel like it's changed a lot?
( ( ( Do feel ) ( like ( it ( 's ( changed ( a lot ) ) ) ) ) ) ? )
(ROOT (SQ (VBP Do) (NP (NN feel)) (VP (VB like) (SBAR (S (NP (PRP it)) (VP (VBZ 's) (VP (VBN changed) (NP (DT a) (NN lot))))))) (. ?)))
Do you feel like it has stayed the same? 
( ( ( Do you ) ( feel ( like ( it ( has ( stayed ( the same ) ) ) ) ) ) ) ? )
(ROOT (SQ (VBP Do) (NP (PRP you)) (VP (VB feel) (SBAR (IN like) (S (NP (PRP it)) (VP (VBZ has) (VP (VBN stayed) (NP (DT the) (JJ same))))))) (. ?)))