feel like time fillers between surf shots 
(ROOT (S (VP (VB feel) (PP (IN like) (NP (NP (NN time) (NNS fillers)) (PP (IN between) (NP (NN surf) (NNS shots))))))))
(ROOT (S (VP (VB ) (PP (IN ) (NP (NP (NN ) (NNS )) (PP (IN ) (NP (NN ) (NNS ))))))))