(S (S (PP (VBG According) (PP (TO to) (BASENP (JJ official) (NNS sources)))) (COMMA ,) (S (BASENP (DT the) (NN union) (NN government)) (VP (VBZ is) (ADJP (JJ likely) (S (VP (TO to) (VP (VP (VP (VB file) (BASENP (DT a) (NN review) (NN petition))) (PP (IN before) (BASENP (DT the) (NNP Supreme) (NNP Court)))) (S (VP (TO to) (VP (ADVP (RB temporarily)) (VP (VP (VB suspend) (BASENP (DT the) (NN drive))) (CC and) (VP (VP (VB resolve) (BASENP (DT this) (NN dispute))) (ADVP (ADVP (RB as) (RB soon)) (PP (IN as) (ADJP (JJ possible)))))))))))))))) (PERIOD .))