(S (S (NP (BASENP (DT The) (QT (DQL ``) (NNP Forum) (DQR '')) (NN course)) (SBAR (WHNP (WDT that)) (S (BASENP (DT the) (NNS employees)) (VP (VBD claimed) (SBAR (S (BASENP (PRP they)) (VP (VBD were) (VP (VBN mandated) (S (VP (TO to) (VP (VB attend)))))))))))) (VP (VBD was) (VP (VBN developed) (PP (IN by) (NP (BASENP (NNP Werner) (NNP Erhard)) (CC and) (BASENP (NNPS Associates))))))) (PERIOD .))