( ( ( Include protein ) ( in ( your ( diet ( &#151; protein ) ) ) ) ) ( ( ( ( rebuilds and ) repairs ) ( ( damaged ( -LRB- ( ( and ( normally aging ) ) -RRB- ) ) ) ( body tissue ) ) ) . ) )
(ROOT (S (NP (NP (JJ Include) (NN protein)) (PP (IN in) (NP (PRP$ your) (NN diet) (CD &#151;) (NN protein)))) (VP (VBZ rebuilds) (CC and) (VBZ repairs) (NP (ADJP (ADJP (JJ damaged)) (PRN (-LRB- -LRB-) (CC and) (FRAG (ADVP (RB normally)) (NP (NN aging))) (-RRB- -RRB-))) (NN body) (NN tissue))) (. .)))
Include protein in your diet &#151; protein rebuilds and repairs damaged (and normally aging) body tissue.
(ROOT (S (NP (NNP Protein)) (VP (VBZ is) (NP (NP (DT an) (JJ important) (NN part)) (PP (IN of) (NP (DT a) (JJ healthy) (NN diet)))) (SBAR (IN because) (S (NP (PRP it)) (VP (VBZ is) (VP (VBN needed) (S (VP (TO to) (VP (VB repair) (NP (NN tissue)))))))))) (. .)))