( Zinc ( ( ( ( is also ) ( very important ) ) ( to ( ( keep ( your ( immune system ) ) ) ( ( ( working ( ( well and ) especially ) ) ( for ( your ( thymus gland ) ) ) ) ( to ( produce ( the ( powerful ( activated ( T cells ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Zinc)) (VP (VBZ is) (ADVP (RB also)) (ADJP (RB very) (JJ important)) (S (VP (TO to) (VP (VB keep) (NP (PRP$ your) (JJ immune) (NN system)) (S (VP (VBG working) (ADVP (RB well) (CC and) (RB especially)) (PP (IN for) (NP (PRP$ your) (JJ thymus) (NN gland))) (S (VP (TO to) (VP (VB produce) (NP (DT the) (JJ powerful) (NNP activated) (NNP T) (NNS cells))))))))))) (. .)))
Zinc is also very important to keep your immune system working well and especially for your thymus gland to produce the powerful activated T cells.
(ROOT (S (NP (DT The) (NNS thymus) (NN gland)) (VP (VBZ produces) (NP (NN t) (NNS cells))) (. .)))