every visual joke is milked , every set-up obvious and lengthy 
(ROOT (S (S (NP (DT every) (JJ visual) (NN joke)) (VP (VBZ is) (VP (VBN milked)))) (, ,) (S (NP (DT every) (NN set) (HYPH -) (RP up)) (ADJP (JJ obvious) (CC and) (JJ lengthy)))))
(ROOT (S (S (NP (DT ) (JJ ) (NN )) (VP (VBZ ) (VP (VBN )))) (, ) (S (NP (DT ) (NN ) (HYPH ) (RP )) (ADJP (JJ ) (CC ) (JJ )))))