an impenetrable and insufferable ball of pseudo-philosophic twaddle . 
(ROOT (NP (NP (DT an) (ADJP (JJ impenetrable) (CC and) (JJ insufferable)) (NN ball)) (PP (IN of) (NP (ADJP (JJ pseudo) (HYPH -) (JJ philosophic)) (NN twaddle))) (. .)))
(ROOT (NP (NP (DT ) (ADJP (JJ ) (CC ) (JJ )) (NN )) (PP (IN ) (NP (ADJP (JJ ) (HYPH ) (JJ )) (NN ))) (. )))