(S (S (PP (IN In) (NP (BASENP (DT the) (JJ nearby) (NN village)) (PP (IN of) (BASENP (NNP Gerdec))))) (COMMA ,) (S (S (BASENP (DT some) (NNS residents)) (VP (VBD fled) (PP (TO to) (BASENP (DT the) (NNS hills))))) (COMMA ,) (SBAR (IN while) (S (BASENP (NNS others)) (VP (VBD sought) (NP (BASENP (NN shelter)) (PP (IN in) (NP (BASENP (NN concrete) (NNS bunkers)) (VP (VBN built) (PP (IN by) (BASENP (JJ late) (NNP Stalinist) (NN leader) (NNP Enver) (NNP Hoxha)))))))))))) (PERIOD .))