( ( ( Ed , ) ( ( ( Language ( , ( Mathematics ( , ( Religious Studies ) ) ) ) ) , ) ( Science ( , ( Social Studies ) ) ) ) ) . )
(ROOT (NP (NP (NNP Ed)) (, ,) (NP (NP (NNP Language) (, ,) (NNPS Mathematics) (, ,) (NNP Religious) (NNPS Studies)) (, ,) (NP (NNP Science) (, ,) (NNP Social) (NNPS Studies))) (. .)))
Ed, Language, Mathematics, Religious Studies, Science, Social Studies.
(ROOT (S (NP (NP (DT The) (NN field)) (PP (IN of) (NP (NP (NN study)) (VP (VBN known) (PP (IN as) (NP (NNS mathematics))))))) (VP (VBZ is) (VP (VBN called) (NP (NP (DT the) (NN language)) (PP (IN of) (NP (NN science)))))) (. .)))