(S (S (S (NP (BASENP (NN None)) (PP (IN of) (BASENP (DT the) (NNS patients)))) (VP (VBD were) (VP (VBN told) (SBAR (IN that) (S (BASENP (PRP they)) (VP (VBD were) (VP (VBN prayed) (PP (IN for))))))))) (CONJP (COMMA ,) (CC and)) (S (NP (BASENP (NN none)) (PP (IN of) (BASENP (DT the) (NN prayer) (NNS groups)))) (VP (VBZ knew) (SBAR (WHNP (WP who)) (S (BASENP (PRP they)) (VP (VBD prayed) (PP (IN for)))))))) (PERIOD .))