is a relationship that is worthy of our respect 
(ROOT (S (VP (VBZ is) (NP (NP (DT a) (NN relationship)) (SBAR (WHNP (WDT that)) (S (VP (VBZ is) (ADJP (JJ worthy) (PP (IN of) (NP (PRP$ our) (NN respect)))))))))))
(ROOT (S (VP (VBZ ) (NP (NP (DT ) (NN )) (SBAR (WHNP (WDT )) (S (VP (VBZ ) (ADJP (JJ ) (PP (IN ) (NP (PRP$ ) (NN )))))))))))