( ( ( ( ( The second ) , ) ( ( Evaluation ( of ( the ( Total ( Petroleum ( Hydrocarbon Standard ) ) ) ) ) ) ( at ( Jet ( Fuel ( Contaminated ( Air ( Force Sites ) ) ) ) ) ) ) ) , ) ( ( ( presents ( ( the ( scientific basis ) ) ( for ( use ( of ( compounds ( other ( than TPH ) ) ) ) ) ) ) ) ( in ( ( establishing ( cleanup standards ) ) ( at ( JP-4 ( spill sites ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (NN second)) (, ,) (NP (NP (NNP Evaluation)) (PP (IN of) (NP (DT the) (NNP Total) (NNP Petroleum) (NNP Hydrocarbon) (NNP Standard))) (PP (IN at) (NP (NNP Jet) (NN Fuel) (NNP Contaminated) (NNP Air) (NNP Force) (NNPS Sites)))) (, ,)) (VP (VBZ presents) (NP (NP (DT the) (JJ scientific) (NN basis)) (PP (IN for) (NP (NP (NN use)) (PP (IN of) (NP (NP (NNS compounds)) (PP (JJ other) (IN than) (NP (NNP TPH)))))))) (PP (IN in) (S (VP (VBG establishing) (NP (NN cleanup) (NNS standards)) (PP (IN at) (NP (NN JP-4) (NN spill) (NNS sites))))))) (. .)))
The second, Evaluation of the Total Petroleum Hydrocarbon Standard at Jet Fuel Contaminated Air Force Sites, presents the scientific basis for use of compounds other than TPH in establishing cleanup standards at JP-4 spill sites.
(ROOT (S (NP (NP (JJ Hydrocarbons) (NNS compounds)) (, ,) (SBAR (WHNP (WDT which)) (S (VP (VP (VBP serve) (PP (IN as) (NP (NNS fuels)))) (CC and) (VP (VBP are) (VP (VBN used) (PP (IN in) (NP (NN manufacturing)))))))) (, ,)) (VP (VBP are) (VP (VBN called) (NP (NP (DT the) (VBG driving) (NN force)) (PP (IN of) (NP (JJ western) (NN civilization)))))) (. .)))