video , and so devoid of artifice and purpose 
(ROOT (NP (NP (NN video)) (, ,) (CC and) (ADJP (RB so) (JJ devoid) (PP (IN of) (NP (NN artifice) (CC and) (NN purpose))))))
(ROOT (NP (NP (NN )) (, ) (CC ) (ADJP (RB ) (JJ ) (PP (IN ) (NP (NN ) (CC ) (NN ))))))