role , or edit , or score , or anything , really 
(ROOT (S (S (VP (NN role) (, ,) (CC or) (NN edit) (, ,) (CC or) (NN score) (, ,) (CC or) (NP (NN anything)))) (, ,) (ADVP (RB really))))
(ROOT (S (S (VP (NN ) (, ) (CC ) (NN ) (, ) (CC ) (NN ) (, ) (CC ) (NP (NN )))) (, ) (ADVP (RB ))))