(S (S (NP (EX There)) (VP (VBD had) (VP (ADVP (RB however)) (VP (VBN been) (NP (NP (NNS calls) (PP (IN for) (NP (BASENP (JJ certain) (NN tradtions)) (PP (IN of) (BASENP (DT the) (NNP Lewes) (NNS events)))))) (S (VP (TO to) (VP (VB be) (VP (VP (VBN banned) (PP (JJ prior) (PP (TO to) (BASENP (DT the) (NN event))))) (PP (IN on) (BASENP (NN safety) (NN grounds)))))))))))) (PERIOD .))