(S (S (NP (NP (BASENP (DT The) (NNPS Firebirds) (POS ')) (NN loss)) (BASENP (DT this) (JJ past) (NNP Sunday))) (VP (VBD was) (NP (BASENP (PRPD their) (NN first)) (PP (IN in) (NP (BASENP (NN fifteen) (NNS games)) (VP (VP (VBG extending) (ADVP (RB back))) (PP (TO to) (BASENP (JJ last) (NN season))))))))) (PERIOD .))