My dad still doesn't believe me.
( ( My dad ) ( still ( ( ( does n't ) ( believe me ) ) . ) ) )
(ROOT (S (NP (PRP$ My) (NN dad)) (ADVP (RB still)) (VP (VBZ does) (RB n't) (VP (VB believe) (NP (PRP me)))) (. .)))
My dad will believe every word I say.
( ( My dad ) ( ( will ( believe ( ( every word ) ( I say ) ) ) ) . ) )
(ROOT (S (NP (PRP$ My) (NN dad)) (VP (MD will) (VP (VB believe) (NP (NP (DT every) (NN word)) (SBAR (S (NP (PRP I)) (VP (VBP say))))))) (. .)))