started with a great premise and then just fell apart 
(ROOT (S (S (VP (VBD started) (PP (IN with) (NP (DT a) (JJ great) (NN premise))))) (CC and) (ADVP (RB then)) (ADVP (RB just)) (VP (VBD fell) (ADVP (RB apart)))))
(ROOT (S (S (VP (VBD ) (PP (IN ) (NP (DT ) (JJ ) (NN ))))) (CC ) (ADVP (RB )) (ADVP (RB )) (VP (VBD ) (ADVP (RB )))))