(S (S (S (BASENP (DT The) (NNP Muslim) (NNP Brotherhood)) (VP (VBP claim) (SBAR (S (BASENP (NN 53) (NNS people)) (VP (VBD died)))))) (COMMA ,) (SBAR (IN while) (S (BASENP (DT the) (NN health) (NN ministry)) (VP (VBP claim) (SBAR (S (S (BASENP (NN 51) (NNS people)) (VP (VBD died))) (CC and) (S (BASENP (NN 435)) (VP (VBD were) (VP (VBN injured)))))))))) (PERIOD .))