(SINV (SINV (QT (DQL ``) (QTC (S (S (BASENP (PRP I)) (VP (VBP have) (VP (VP (VP (VBN given) (PRT (RP up))) (BASENP (PRPD my) (NN membership))) (BASENP (JJ last) (NN year))))) (SBAR (IN because) (S (BASENP (NNP Solidarity) (CC and) (PRP I)) (VP (VBP have) (VP (VBN gone) (BASENP (JJ separate) (NNS ways))))))) (COMMA ,)) (DQR '')) (SINV (VP (VBD said)) (NP (BASENP (NNP Walesa)) (SBAR (WHNP (WP who)) (S (VP (VP (VBD served) (PP (IN as) (NP (BASENP (NNP Poland) (POS 's)) (BASENP (JJ first) (JJ post-Communist) (NN president))))) (PP (PP (IN from) (BASENP (NN 1990))) (PP (TO to) (BASENP (NN 1995)))))))))) (PERIOD .))