(S (S (BASENP (PRP He)) (VP (VP (VBD spent) (BASENP (NN three) (NNS years))) (S (VP (VP (VBN exiled) (PP (IN in) (BASENP (DT the) (NN cathedral)))) (PP (IN after) (NP (BASENP (NNS claims)) (PP (IN of) (NP (NP (BASENP (JJ sectarian) (NN troublemaking)) (PP (IN from) (BASENP (NNP then-President)))) (PP (IN in) (BASENP (NN 1981))))))))))) (PERIOD .))