( It ( ( can ( be ( used ( in ( a ( good way ) ) ) ) ) ) ; ) )
(ROOT (S (NP (PRP It)) (VP (MD can) (VP (VB be) (VP (VBN used) (PP (IN in) (NP (DT a) (JJ good) (NN way)))))) (: ;)))
It can be used in a good way;
(ROOT (S (NP (DT The) (JJS best) (NN way) (NNS humans)) (VP (MD can) (VP (VB conserve) (SBAR (S (NP (NN water)) (VP (VBZ is) (S (VP (TO to) (VP (VB use) (NP (JJR less)))))))))) (. .)))