( ( ( The instructions ) ( for ( building ( ( a ( cell 's ) ) ( protein ( work force ) ) ) ) ) ) ( ( are ( contained ( in ( ( ( its chromosomes ) , ) ( encoded ( in ( the ( DNA molecule ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (NNS instructions)) (PP (IN for) (S (VP (VBG building) (NP (NP (DT a) (NN cell) (POS 's)) (NN protein) (NN work) (NN force)))))) (VP (VBP are) (VP (VBN contained) (PP (IN in) (NP (NP (PRP$ its) (NNS chromosomes)) (, ,) (VP (VBN encoded) (PP (IN in) (NP (DT the) (NNP DNA) (NN molecule)))))))) (. .)))
The instructions for building a cell's protein work force are contained in its chromosomes, encoded in the DNA molecule.
(ROOT (S (NP (NNP Dna)) (VP (VBZ encodes) (NP (NP (NNS instructions)) (PP (IN for) (NP (NNS proteins) (NNS molecules))))) (. .)))