Decline and Decadence
( ( Decline and ) Decadence )
(ROOT (S (VP (VB Decline) (CC and) (VB Decadence))))
Poor and rich. 
( ( ( Poor and ) rich ) . )
(ROOT (FRAG (ADJP (ADJP (NNP Poor)) (CC and) (ADJP (JJ rich))) (. .)))