(S (S (PP (VBG According) (PP (TO to) (BASENP (NNP Amnesty) (NNP International)))) (COMMA ,) (S (NP (BASENP (NNS residents)) (PP (IN of) (BASENP (NNP Porta) (NNP Farm)))) (VP (VBD were) (VP (VBN given) (NP (NP (NP (QP (ADVP (RBR less) (IN than)) (NN 24)) (NNS hours)) (NN notice)) (S (VP (TO to) (VP (VB leave) (BASENP (PRPD their) (NNS homes)))))))))) (PERIOD .))