( ( the ( two plants ) ) ( ( grow ( ( so entwined ) ( that ( both ( will ( die ( if ( they ( are separated ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT the) (CD two) (NNS plants)) (VP (VBP grow) (ADJP (ADJP (RB so) (VBN entwined)) (SBAR (IN that) (S (NP (DT both)) (VP (MD will) (VP (VB die) (SBAR (IN if) (S (NP (PRP they)) (VP (VBP are) (ADJP (JJ separated))))))))))) (. .)))
the two plants grow so entwined that both will die if they are separated.
(ROOT (S (NP (NP (VBG Growing)) (CC and) (NP (NN reproducing))) (VP (VBP occur) (PP (IN in) (NP (DT both) (NNS plants) (CC and) (NNS humans)))) (. .)))
Growing and reproducing occur in both plants and humans.