(S (S (BASENP (DT The) (NN police) (NNS teams)) (VP (MD will) (VP (VB try) (S (VP (TO to) (VP (VB prosecute) (NP (BASENP (DT those)) (SBAR (WHNP (WP who)) (S (VP (VBP are) (ADJP (JJ responsible) (PP (IN for) (NP (BASENP (NN arson) (CC and) (NN assault)) (PP (VBG following) (NP (BASENP (DT the) (JJ recent) (NN violence)) (PP (IN in) (BASENP (NNP East) (NNP Timor)))))))))))))))))) (PERIOD .))