's as comprehensible as any dummies guide , something 
(ROOT (VP (VBZ 's) (ADJP (ADJP (RB as) (JJ comprehensible)) (PP (IN as) (NP (DT any) (NNS dummies) (NN guide)))) (, ,) (NP (NN something))))
(ROOT (VP (VBZ ) (ADJP (ADJP (RB ) (JJ )) (PP (IN ) (NP (DT ) (NNS ) (NN )))) (, ) (NP (NN ))))