(S (S (S (NP (BASENP (DT A) (NN state)) (PP (IN of) (BASENP (NN emergency)))) (VP (VBZ has) (VP (VBN been) (VP (VBN declared) (PP (IN throughout) (BASENP (NNP Kandahar) (NN province))))))) (COMMA ,) (SBAR (IN as) (S (NP (BASENP (JJ large) (NNS numbers)) (PP (IN of) (NP (NP (CC both) (BASENP (NNP Afghan) (CC and) (NNP NATO))) (NNS forces)))) (VP (VBP have) (VP (VBN been) (VP (VBN deployed) (S (VP (TO to) (VP (VP (VB track) (PRT (RP down))) (BASENP (DT the) (VBN escaped) (NNS prisoners))))))))))) (PERIOD .))