(S (S (ADVP (NP (BASENP (DT A) (NN couple)) (PP (IN of) (BASENP (NNS days)))) (RB ago)) (COMMA ,) (S (BASENP (DT the) (NNP Chief) (NNP Minister)) (VP (VBD had) (VP (VBN said) (SBAR (IN that) (S (NP (BASENP (DT any) (NN reduction)) (PP (IN in) (BASENP (DT the) (NNS sales) (NN tax)))) (VP (MD could) (VP (VB result) (PP (IN in) (S (BASENP (DT the) (NN bus) (NNS fares)) (VP (VBG going) (ADVP (RB up))))))))))))) (PERIOD .))