'I don't suppose you could forget I ever said that?'
( ' ( I ( ( ( ( do n't ) ( suppose ( you ( could ( forget ( I ( ever ( said that ) ) ) ) ) ) ) ) ? ) ' ) ) )
(ROOT (S ('' ') (NP (PRP I)) (VP (VBP do) (RB n't) (VP (VB suppose) (SBAR (S (NP (PRP you)) (VP (MD could) (VP (VB forget) (SBAR (S (NP (PRP I)) (ADVP (RB ever)) (VP (VBD said) (NP (DT that))))))))))) (. ?) ('' ')))
Would you please forget that I threatened to kill your mom?
( ( ( Would you ) ( please ( forget ( that ( I ( threatened ( to ( kill ( your mom ) ) ) ) ) ) ) ) ) ? )
(ROOT (SQ (MD Would) (NP (PRP you)) (VP (VB please) (VP (VB forget) (SBAR (IN that) (S (NP (PRP I)) (VP (VBD threatened) (S (VP (TO to) (VP (VB kill) (NP (PRP$ your) (NN mom)))))))))) (. ?)))