animated by an energy that puts the dutiful efforts of more disciplined grade-grubbers 
(ROOT (S (VP (VBN animated) (PP (IN by) (NP (NP (DT an) (NN energy)) (SBAR (WHNP (WDT that)) (S (VP (VBZ puts) (NP (NP (DT the) (JJ dutiful) (NNS efforts)) (PP (IN of) (NP (ADJP (RBR more) (VBN disciplined)) (NN grade) (HYPH -) (NNS grubbers))))))))))))
(ROOT (S (VP (VBN ) (PP (IN ) (NP (NP (DT ) (NN )) (SBAR (WHNP (WDT )) (S (VP (VBZ ) (NP (NP (DT ) (JJ ) (NNS )) (PP (IN ) (NP (ADJP (RBR ) (VBN )) (NN ) (HYPH ) (NNS ))))))))))))