more of : spirit , perception , conviction 
(ROOT (NP (NP (JJR more)) (PP (IN of) (: :) (NP (NN spirit) (, ,) (NN perception) (, ,) (NN conviction)))))
(ROOT (NP (NP (JJR )) (PP (IN ) (: ) (NP (NN ) (, ) (NN ) (, ) (NN )))))