( Powers ( ( are ( ( ( released ( -LRB- ( or ( ( come ( to be ) ) -RRB- ) ) ) ) ( in contact ) ) ( with ( appropriate ( ( conditions and ) energies ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Powers)) (VP (VBP are) (VP (VBN released) (PRN (-LRB- -LRB-) (CC or) (VP (VBN come) (S (VP (TO to) (VP (VB be))))) (-RRB- -RRB-)) (PP (IN in) (NP (NN contact))) (PP (IN with) (NP (JJ appropriate) (NNS conditions) (CC and) (NNS energies))))) (. .)))
Powers are released (or come to be) in contact with appropriate conditions and energies.
(ROOT (S (NP (NP (DT The) (NN rate)) (SBAR (IN that) (S (NP (NN energy)) (VP (VBZ is) (VP (VBN released)))))) (VP (VBZ is) (VP (VBN known) (PP (IN as) (NP (NN power))))) (. .)))