(S (S (BASENP (NNP Radio) (NNP Rwanda)) (VP (VBZ reports) (SBAR (IN that) (S (S (NP (BASENP (NN ten)) (PP (IN of) (BASENP (DT the) (JJ Rwandan) (NNS fatalities)))) (VP (VBD occurred) (ADVP (RB together)))) (SBAR (WHADVP (WRB when)) (S (BASENP (DT a) (NN church)) (VP (VP (VBD collapsed) (PP (IN onto) (BASENP (PRP them)))) (COMMA ,) (S (VP (VP (VBG killing) (BASENP (PRP them))) (ADVP (RB instantly))))))))))) (PERIOD .))