a$.$ Consider the three$-$player game below. Player $1$ selects a row, either al$,$ b$1,$ or c$1.$ Player $2$ selects a column, either a$2,$ b$2,$ or c$2.$ Player $3$ selects a matrix, either a$3$ or b$3$ or c$3.$ The first number in a cell is Player $1\text{'}$s payoff, the second number is Player $2\text{'}$s payoff, and the last number is Player$3\text{'}$s payoff. Find the strategies that survive the IDSDS.

$(10$ marks$)$

$\backslash$table$[[$a$3],[,a2,b2,$c$2],[$a$1,3,1,4,2,2,2,3,1,4$