EX: CSP ex 2 Consider the following network All variables have domain 1,2,3) Show the search tree With forward checking With full look ahead preceded by a round of Arc Consistency 4 2 5 3 ? EX: CSP ex 2 Consider the following network All variables have domain 1,2,3) Show the search tree With forward checking With full look ahead preceded by a round of Arc Consistency 4 2 5 3