seem to get a coherent rhythm going 
(ROOT (S (VP (VB seem) (S (VP (TO to) (VP (VB get) (S (NP (DT a) (JJ coherent) (NN rhythm)) (VP (VBG going)))))))))
(ROOT (S (VP (VB ) (S (VP (TO ) (VP (VB ) (S (NP (DT ) (JJ ) (NN )) (VP (VBG )))))))))