(S (S (BASENP (PRPD His) (NN division)) (VP (VBD was) (PP (IN among) (NP (BASENP (DT the) (NN first)) (SBAR (S (VP (TO to) (VP (VB undertake) (NP (BASENP (DT the) (NN liberation)) (PP (IN of) (BASENP (NNP Paris)))))))))))) (PERIOD .))