Chinese mothers typically corrected the child   What did you say? 
( ( Chinese mothers ) ( typically ( ( corrected ( ( the child ) ( What ( did ( you say ) ) ) ) ) ? ) ) )
(ROOT (S (NP (JJ Chinese) (NNS mothers)) (ADVP (RB typically)) (VP (VBD corrected) (NP (NP (DT the) (NN child)) (SBAR (WHNP (WP What)) (S (VP (VBD did) (SBAR (S (NP (PRP you)) (VP (VBP say))))))))) (. ?)))
Chinese mothers do not correct their children.
( ( Chinese mothers ) ( ( ( do not ) ( correct ( their children ) ) ) . ) )
(ROOT (S (NP (JJ Chinese) (NNS mothers)) (VP (VBP do) (RB not) (VP (VB correct) (NP (PRP$ their) (NNS children)))) (. .)))