until the film is well under way -- and yet it 's hard to stop watching 
(ROOT (S (ADVP (IN until)) (S (NP (DT the) (NN film)) (VP (VBZ is) (PP (ADVP (RB well)) (IN under) (NP (NN way))))) (, --) (CC and) (S (ADVP (CC yet)) (NP (NP (PRP it))) (VP (VBZ 's) (ADJP (JJ hard)) (S (VP (TO to) (VP (VB stop) (S (VP (VBG watching))))))))))
(ROOT (S (ADVP (IN )) (S (NP (DT ) (NN )) (VP (VBZ ) (PP (ADVP (RB )) (IN ) (NP (NN ))))) (, ) (CC ) (S (ADVP (CC )) (NP (NP (PRP ))) (VP (VBZ ) (ADJP (JJ )) (S (VP (TO ) (VP (VB ) (S (VP (VBG ))))))))))