( ( ( Compare ( the ( energy levels ) ) ) ( in ( ( the ( Asian ( forest ( food web ) ) ) ) ( with ( ( the ( energy levels ) ) ( in ( another ( food chain ) ) ) ) ) ) ) ) . )
(ROOT (S (VP (VB Compare) (NP (DT the) (NN energy) (NNS levels)) (PP (IN in) (NP (NP (DT the) (JJ Asian) (NN forest) (NN food) (NN web)) (PP (IN with) (NP (NP (DT the) (NN energy) (NNS levels)) (PP (IN in) (NP (DT another) (NN food) (NN chain)))))))) (. .)))
Compare the energy levels in the Asian forest food web with the energy levels in another food chain.
(ROOT (S (NP (NP (NN Loss)) (PP (IN of) (NP (NN energy)))) (VP (VBZ is) (NP (DT the) (NN reason)) (SBAR (IN that) (S (NP (NN food) (NN chain)) (ADVP (RB typically)) (VP (VBZ has) (NP (JJ few) (NNS levels)))))) (. .)))