( ( In ( recent years ) ) ( , ( ( for example ) ( , ( graduates ( ( have ( ( done ( ( complementary coursework ) ( in ( such fields ) ) ) ) ( as ( ( ( ( ( ( ( ( ( ( ( ( ( mathematics , ) ( foreign languages ) ) , ) business ) , ) ( environmental studies ) ) , ) ( computer sciences ) ) , ) ( international studies ) ) , ) and ) English ) ) ) ) . ) ) ) ) ) )
(ROOT (S (PP (IN In) (NP (JJ recent) (NNS years))) (, ,) (PP (IN for) (NP (NN example))) (, ,) (NP (NNS graduates)) (VP (VBP have) (VP (VBN done) (NP (NP (JJ complementary) (NN coursework)) (PP (IN in) (NP (JJ such) (NNS fields)))) (PP (IN as) (NP (NP (NNS mathematics)) (, ,) (NP (JJ foreign) (NNS languages)) (, ,) (NP (NN business)) (, ,) (NP (JJ environmental) (NNS studies)) (, ,) (NP (NN computer) (NNS sciences)) (, ,) (NP (JJ international) (NNS studies)) (, ,) (CC and) (NP (NNP English)))))) (. .)))
In recent years, for example, graduates have done complementary coursework in such fields as mathematics, foreign languages, business, environmental studies, computer sciences, international studies, and English.
(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)))))) (. .)))