( ( An organism ) ( ( eats ( ( other ( living things ) ) ( to survive ) ) ) ; ) )
(ROOT (S (NP (DT An) (NN organism)) (VP (VBZ eats) (S (NP (JJ other) (NN living) (NNS things)) (VP (TO to) (VP (VB survive))))) (: ;)))
An organism eats other living things to survive;
(ROOT (S (NP (DT A) (NN moose)) (VP (VBZ eats) (SBAR (S (NP (DT a) (NN plant)) (VP (VBZ is) (NP (NP (DT an) (NN example)) (PP (IN of) (NP (NP (DT a) (VBG living) (NN thing)) (SBAR (WHNP (WDT that)) (S (VP (VBZ depends) (PP (IN on) (NP (DT another) (VBG living) (NN thing) (S (VP (TO to) (VP (VB survive)))))))))))))))) (. .)))