(S (S (NP (BASENP (JJR Smaller) (NNS formations)) (PRN (COMMA ,) (NP (BASENP (DT both)) (PP (IN from) (NP (DT the) (NP (BASENP (JJ extreme) (NN Right)) (CC and) (BASENP (JJ extreme) (NN Left)))))) (COMMA ,))) (VP (VBD attempted) (S (VP (TO to) (VP (VB smear) (NP (BASENP (NN fear)) (PP (IN of) (BASENP (JJ massive) (NN immigration) (CC and) (NN unemployement))))))))) (PERIOD .))