(S (S (NP (BASENP (JJ International) (NNS observers)) (PRN (COMMA ,) (PP (IN such) (PP (IN as) (BASENP (DT the) (NNP Carter) (NNP Centre)))) (COMMA ,))) (VP (VBD expressed) (NP (NN concern) (SBAR (IN that) (S (NP (NP (BASENP (DT the) (NN incumbent) (NNP President) (POS 's)) (NN domination)) (PP (IN of) (BASENP (DT the) (NN media)))) (VP (MD would) (VP (VB undermine) (BASENP (DT the) (NN campaign))))))))) (PERIOD .))