never feel anything for these characters 
(ROOT (S (ADVP (RB never)) (VP (VB feel) (NP (NN anything)) (PP (IN for) (NP (DT these) (NNS characters))))))
(ROOT (S (ADVP (RB )) (VP (VB ) (NP (NN )) (PP (IN ) (NP (DT ) (NNS ))))))