( ( Two processes ) ( ( are ( used ( to ( grow ( the network ) ) ) ) ) . ) )
(ROOT (S (NP (CD Two) (NNS processes)) (VP (VBP are) (VP (VBN used) (S (VP (TO to) (VP (VB grow) (NP (DT the) (NN network))))))) (. .)))
Two processes are used to grow the network.
(ROOT (S (S (VP (VBG Using) (NP (NNS nutrients) (CC and) (VBG growing)))) (VP (VBP are) (ADJP (JJ common) (PP (TO to) (NP (DT all) (VBG living) (NNS things))))) (. .)))
Using nutrients and growing are common to all living things.