 Why are horse and cow lying down? Kevin asked.
( ( Why ( ( ( are ( ( horse and ) cow ) ) ( lying down ) ) ? ) ) ( Kevin ( asked . ) ) )
(ROOT (S (SBARQ (WHADVP (WRB Why)) (SQ (VBP are) (NP (NN horse) (CC and) (NN cow)) (VP (VBG lying) (PRT (RP down)))) (. ?)) (NP (NNP Kevin)) (VP (VBD asked)) (. .)))
I asked Kevin to keep his mouth shut,
( I ( ( asked ( Kevin ( to ( keep ( ( his mouth ) shut ) ) ) ) ) , ) )
(ROOT (S (NP (PRP I)) (VP (VBD asked) (S (NP (NNP Kevin)) (VP (TO to) (VP (VB keep) (NP (NP (PRP$ his) (NN mouth)) (VP (VBN shut))))))) (, ,)))