(S (S (BASENP (DT The) (NN report)) (VP (VBD identified) (NP (BASENP (NN three) (JJ separate) (NNS problems)) (PP (IN with) (NP (BASENP (DT the) (NN ring) (NN handle)) (SBAR (S (VP (TO to) (VP (VB activate) (BASENP (JJ emergency) (NN oxygen))))))))))) (PERIOD .))