is definitely meaningless , vapid and devoid 
(ROOT (VP (VBZ is) (ADVP (RB definitely)) (ADJP (JJ meaningless) (, ,) (JJ vapid) (CC and) (JJ devoid))))
(ROOT (VP (VBZ ) (ADVP (RB )) (ADJP (JJ ) (, ) (JJ ) (CC ) (JJ ))))