I said to him, don't you know, Chepe, what it is?
( ( I ( said ( to him ) ) ) ( , ( ( ( ( do n't ) you ) ( ( ( ( know , ) Chepe ) , ) ( what ( it is ) ) ) ) ? ) ) )
(ROOT (SQ (S (NP (PRP I)) (VP (VBD said) (PP (TO to) (NP (PRP him))))) (, ,) (SQ (VBP do) (RB n't) (NP (PRP you)) (VP (VB know) (, ,) (VB Chepe) (, ,) (SBAR (WHNP (WP what)) (S (NP (PRP it)) (VP (VBZ is)))))) (. ?)))
I never spoke or heard of a Chepe in my life.
( I ( never ( ( ( spoke or ) ( ( heard ( of ( a Chepe ) ) ) ( in ( my life ) ) ) ) . ) ) )
(ROOT (S (NP (PRP I)) (ADVP (RB never)) (VP (VP (VBD spoke)) (CC or) (VP (VBD heard) (PP (IN of) (NP (DT a) (NNP Chepe))) (PP (IN in) (NP (PRP$ my) (NN life))))) (. .)))