2x2 3 1 4 x2

2x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x22x2 3 1 4 x2