your own mystery science theatre 3000 tribute 
(ROOT (NP (PRP$ your) (JJ own) (NML (NML (NN mystery) (NN science) (NN theatre)) (CD 3000)) (NN tribute)))
(ROOT (NP (PRP$ ) (JJ ) (NML (NML (NN ) (NN ) (NN )) (CD )) (NN )))