Compute all (mixed) Nash equilibria in each of the following games. At the end of your solution, explicitly write the set of Nash equilibria using the following notation. A Nash equilibrium can be denoted as ((P1, P2, P3), (91, 92, 93)), where p1, p2, and p3 are the probabilities of the row player playing T, M, and B respectively, and 91, 92, and q3 are the probabilities of the column player playing L, C, and R, respectively.