my wife is an actress works as well as it does because ( the leads ) are such a companionable couple . 
(ROOT (S (S (NP (PRP$ my) (NN wife)) (VP (VBZ is) (NP (DT an) (NN actress)))) (VP (VBZ works) (ADVP (ADVP (RB as) (RB well)) (SBAR (IN as) (S (NP (PRP it)) (VP (VBZ does))))) (SBAR (IN because) (S (-LRB- -LRB-) (NP (DT the) (NNS leads)) (-RRB- -RRB-) (VP (VBP are) (NP (PDT such) (DT a) (JJ companionable) (NN couple)))))) (. .)))
(ROOT (S (S (NP (PRP$ ) (NN )) (VP (VBZ ) (NP (DT ) (NN )))) (VP (VBZ ) (ADVP (ADVP (RB ) (RB )) (SBAR (IN ) (S (NP (PRP )) (VP (VBZ ))))) (SBAR (IN ) (S (-LRB- ) (NP (DT ) (NNS )) (-RRB- ) (VP (VBP ) (NP (PDT ) (DT ) (JJ ) (NN )))))) (. )))