rock 's stand-up magic wanes . 
(ROOT (S (NP (NP (NN rock) (POS 's)) (ADJP (NN stand) (HYPH -) (RP up)) (NN magic)) (VP (VBZ wanes)) (. .)))
(ROOT (S (NP (NP (NN ) (POS )) (ADJP (NN ) (HYPH ) (RP )) (NN )) (VP (VBZ )) (. )))