(S (S (ADVP (RB Meanwhile)) (COMMA ,) (S (NP (BASENP (DT the) (JJ Flemish) (NN opposition)) (VP (VBN led) (PP (IN by) (NP (BASENP (JJ Flemish) (JJ nationalist) (NNP NVA) (NN party)) (PRN (COMMA ,) (BASENP (NNP Jan) (NNP Jambon)) (COMMA ,)))))) (VP (VP (VBD challenged) (NP (BASENP (DT the) (NN legitimacy)) (PP (IN of) (NP (BASENP (NNP Van) (NNP Rompuy) (POS 's)) (NN government))))) (COMMA ,) (S (VP (VBG calling) (S (BASENP (PRP it)) (QT (DQL ``) (NP (BASENP (DT a) (NN government)) (SBAR (WHNP (WDT which)) (S (VP (VP (VBZ does) (RB not)) (VP (VB represent) (NP (BASENP (DT a) (NN majority)) (PP (IN of) (BASENP (DT the) (JJ Flemish) (NNS people))))))))) (DQR '')))))))) (PERIOD .))