(S (S (NP (DT The) (NP (NP (BASENP (NNP Lower) (NNP Saxony)) (COMMA ,) (NNP Germany)) (BASENP (NN tax) (NN authority)))) (VP (VBZ is) (VP (VP (VBG migrating) (BASENP (NN 12,000) (NNS desktops))) (S (VP (TO to) (VP (VP (VB use) (NP (BASENP (NNP SuSE) (NNP Linux)) (PP (IN with) (BASENP (NNP KDE))))) (PP (IN as) (BASENP (DT the) (NN desktop) (NN environment))))))))) (PERIOD .))