there 's nothing resembling a spine here 
(ROOT (S (NP (EX there)) (VP (VBZ 's) (NP (NP (NN nothing)) (VP (VBG resembling) (NP (DT a) (NN spine)) (ADVP (RB here)))))))
(ROOT (S (NP (EX )) (VP (VBZ ) (NP (NP (NN )) (VP (VBG ) (NP (DT ) (NN )) (ADVP (RB )))))))