lukewarm and quick to pass 
(ROOT (ADJP (ADJP (JJ lukewarm)) (CC and) (ADJP (JJ quick) (SBAR (S (VP (TO to) (VP (VB pass))))))))
(ROOT (ADJP (ADJP (JJ )) (CC ) (ADJP (JJ ) (SBAR (S (VP (TO ) (VP (VB ))))))))