is visually smart , cleverly written 
(ROOT (VP (VBZ is) (ADJP (ADJP (RB visually) (JJ smart)) (, ,) (ADJP (RB cleverly) (VBN written)))))
(ROOT (VP (VBZ ) (ADJP (ADJP (RB ) (JJ )) (, ) (ADJP (RB ) (VBN )))))