articulates a flood of emotion . 
(ROOT (S (VP (VBZ articulates) (NP (NP (DT a) (NN flood)) (PP (IN of) (NP (NN emotion))))) (. .)))
(ROOT (S (VP (VBZ ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (NN ))))) (. )))