(S (S (NP (BASENP (NNP Saturday)) (COMMA ,) (BASENP (NNP September) (JJ 2nd))) (COMMA ,) (S (BASENP (NNP Wellington)) (VP (VBD held) (NP (NP (BASENP (DT a) (NN computer) (NN recycling) (NN day)) (PP (IN for) (ADJP (JJ free)))) (VP (VBN hosted) (PP (IN by) (NP (BASENP (NN computer) (NN maker)) (COMMA ,) (BASENP (NNP Dell))))))))) (PERIOD .))