(S (S (NP (BASENP (NNP Garth) (NNP Turner)) (NP (NP (NP (BASENP (NNP Member)) (PP (IN of) (BASENP (NNP Parliament)))) (PRN (LRB -LRB-) (BASENP (NNP MP)) (RRB -RRB-))) (PP (IN for) (BASENP (NNP Halton))))) (COMMA ,) (VP (VBZ has) (VP (VP (VBN joined) (NP (BASENP (DT the) (NNP Liberal) (NNP Party)) (PP (IN of) (BASENP (NNP Canada))))) (PP (IN after) (NP (BASENP (NNS months)) (PP (IN of) (S (VP (VBG being) (BASENP (DT an) (JJ Independent) (NNP MP)))))))))) (PERIOD .))