(S (S (SBAR (IN While) (S (NP (NP (NP (NP (BASENP (DT the) (NNP Arab) (NNP League)) (COMMA ,) (BASENP (DT the) (NNP European) (NNP Union))) (COMMA ,) (BASENP (NNP Turkey))) (CONJP (COMMA ,) (CC and)) (BASENP (DT the) (NNP United) (NNPS States))) (BASENP (DT all))) (VP (VBP have) (VP (VBN pursued) (NP (BASENP (NNS sanctions)) (PP (IN against) (NP (BASENP (DT the) (NN regime)) (PP (IN in) (BASENP (NNP Syria)))))))))) (COMMA ,) (S (BASENP (NNP China)) (VP (ADVP (RB so) (RB far)) (VP (VP (VBZ has) (VP (VBN been) (PP (IN against) (NP (BASENP (DT the) (NN removal)) (PP (IN of) (BASENP (DT the) (JJ Syrian) (NN regime))))))) (CC and) (VP (VBZ has) (VP (VBN rejected) (BASENP (NNS sanctions)))))))) (PERIOD .))