sits there like a side dish no one ordered . 
(ROOT (S (VP (VBZ sits) (ADVP (RB there)) (PP (IN like) (NP (NP (DT a) (NN side) (NN dish)) (SBAR (S (NP (DT no) (NN one)) (VP (VBD ordered))))))) (. .)))
(ROOT (S (VP (VBZ ) (ADVP (RB )) (PP (IN ) (NP (NP (DT ) (NN ) (NN )) (SBAR (S (NP (DT ) (NN )) (VP (VBD ))))))) (. )))