(S (S (BASENP (NNP Belarusian) (NNP Prime) (NNP Minister) (NNP Sergei) (NNP Sidorsky)) (VP (VBZ has) (VP (VBN been) (VP (VP (VBN sacked) (PP (IN by) (BASENP (NNP President) (NNP Alexander) (NNP Lukashenko)))) (PP (IN after) (NP (BASENP (DT a) (NN cabinet) (NN reshuffle)) (PP (VBG following) (NP (BASENP (JJ last) (NN week) (POS 's)) (NP (VBN disputed) (BASENP (JJ Presidential) (NN election))))))))))) (PERIOD .))