(S (S (BASENP (DT The) (JJ Coptic) (NN Church)) (VP (VP (VBZ is) (PP (IN among) (NP (BASENP (DT the) (NN world) (POS 's)) (JJS oldest)))) (CC and) (VP (VP (VBZ traces) (BASENP (PRPD its) (NNS roots))) (PP (TO to) (NP (BASENP (NNP St) (NNP Mark)) (PP (IN in) (BASENP (DT the) (JJ first) (NN century)))))))) (PERIOD .))