( Now ( there ( ( 's ( ( ( a ( growing body ) ) ( of ( scientific evidence ) ) ) ( suggesting ( that ( ( ( a ( certain type ) ) ( of fat ) ) ( ( may actually ) ( be ( beneficial ( for ( the heart ) ) ) ) ) ) ) ) ) ) . ) ) )
(ROOT (S (ADVP (RB Now)) (NP (EX there)) (VP (VBZ 's) (NP (NP (DT a) (VBG growing) (NN body)) (PP (IN of) (NP (JJ scientific) (NN evidence))) (VP (VBG suggesting) (SBAR (IN that) (S (NP (NP (DT a) (JJ certain) (NN type)) (PP (IN of) (NP (NN fat)))) (VP (MD may) (ADVP (RB actually)) (VP (VB be) (ADJP (JJ beneficial) (PP (IN for) (NP (DT the) (NN heart))))))))))) (. .)))
Now there's a growing body of scientific evidence suggesting that a certain type of fat may actually be beneficial for the heart.
(ROOT (S (NP (DT A) (-LRB- -LRB-) (NN n) (-RRB- -RRB-) (NN beneficial) (NN relationship)) (VP (VBZ exists) (SBAR (WHADVP (WRB when)) (S (NP (NP (DT a) (JJ certain) (NN type)) (PP (IN of) (NP (NP (NN tree) (POS 's)) (NNS roots)))) (VP (VBP need) (S (NP (DT a) (NN fungus)) (VP (VB present) (SBAR (IN in) (NN order) (S (VP (TO to) (VP (VB grow) (ADVP (RB normally)))))))))))) (. .)))
A(n) beneficial relationship exists when a certain type of tree’s roots need a fungus present in order to grow normally.