who are alternately touching and funny 
(ROOT (SBAR (WHNP (WP who)) (S (VP (VBP are) (ADJP (RB alternately) (JJ touching) (CC and) (JJ funny))))))
(ROOT (SBAR (WHNP (WP )) (S (VP (VBP ) (ADJP (RB ) (JJ ) (CC ) (JJ ))))))