(S (S (BASENP (NNP Amnesty) (NNP International)) (VP (VBZ has) (VP (ADVP (RB also)) (VP (VP (VBN urged) (NP (BASENP (DT the) (NN government)) (PP (IN of) (BASENP (NNP Pakistan))))) (S (VP (TO to) (VP (VB ensure) (NP (BASENP (DT the) (NN protection)) (PP (IN of) (NP (NP (BASENP (NNS journalists)) (CC and) (BASENP (NNS media) (NNS workers))) (PP (IN in) (BASENP (DT the) (NN country))))))))))))) (PERIOD .))