(S (S (BASENP (DT The) (NNP Australian) (NNPS Greens)) (VP (VBP have) (VP (VP (VP (VBN picked) (PRT (RP up))) (BASENP (PRPD their) (JJ first) (NN seat))) (PP (IN at) (NP (BASENP (DT a) (JJ general) (NN election)) (PP (IN in) (NP (BASENP (DT the) (NNP House)) (PP (IN of) (BASENP (NNPS Representatives)))))))))) (PERIOD .))