(S (S (BASENP (JJ Successive) (NNS regimes)) (VP (VP (VP (VBD detained) (BASENP (NNP Ben) (NNP Bella))) (ADVP (ADVP (RB first) (PP (IN in) (BASENP (NN prison)))) (CC and) (ADVP (RBR later) (BASENP (PRPD his) (NN home))))) (PP (PP (IN from) (BASENP (PRPD his) (NN deposition))) (PP (TO to) (NP (BASENP (NN 1980)) (SBAR (WHADVP (WRB when)) (S (S (BASENP (PRP he)) (VP (VP (VBD left) (PP (IN for) (BASENP (NNP Switzerland)))) (PP (IN in) (BASENP (NN exile))))) (COMMA ,) (PP (IN before) (S (VP (VBG being) (VP (VBN pardoned) (ADVP (BASENP (DT a) (NN decade)) (RBR later))))))))))))) (PERIOD .))