B) Suppose there is limited verifiabilitv, so that x=y=z is required. Assume that this number is set by the players' contract. Write the matrix representing the induced game and determine whether (Ll) can be enforced. Explain your answer. ['1' ..._.____n_I._n_;_I__.__:_...II.._._::_I_:I.'J_.. I...J_J.I__J_J_I__ _.C.... _.__I_.._._.____._;_ ___.___n__4_:_._