(S (S (BASENP (NNP Matos)) (VP (VP (VBD pushed) (NP (BASENP (NN one)) (PP (IN of) (BASENP (PRP them))))) (CC and) (VP (ADVP (RB then)) (VP (VBD spat) (PP (IN on) (BASENP (DT the) (NN floor))))))) (PERIOD .))