( ( Electric energy ) ( ( is ( being ( ( ( sold ( to ( ( the ( state 's ) ) ( power grid ) ) ) ) ( on ( the ( spot market ) ) ) ) ( at ( ( ( ( ( up to ) ten ) times ) ( the cost ) ) ( of production ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Electric) (NN energy)) (VP (VBZ is) (VP (VBG being) (VP (VBN sold) (PP (TO to) (NP (NP (DT the) (NN state) (POS 's)) (NN power) (NN grid))) (PP (IN on) (NP (DT the) (NN spot) (NN market))) (PP (IN at) (NP (NP (QP (IN up) (TO to) (CD ten) (NNS times)) (DT the) (NN cost)) (PP (IN of) (NP (NN production)))))))) (. .)))
Electric energy is being sold to the state's power grid on the spot market at up to ten times the cost of production.
(ROOT (S (NP (NP (JJ Electrical) (NN energy)) (VP (VBN consumed))) (VP (MD can) (VP (VB be) (VP (VBN expressed) (PP (IN as) (NP (NP (DT the) (NN product)) (PP (IN of) (NP (NP (NN power)) (VP (VBN multiplied) (PP (IN by) (NP (NN time))))))))))) (. .)))