qtb0i rtb0ix stb0 ttb0i utb0ix

fkc0ix gkc0 hkc0i ikc0ix jkc0

4ad0 5ad0i 6ad0ix 7ad0 8ad0i

t1d0i u1d0ix v1d0 w1d0i x1d0ix

ise0ix jse0 kse0i lse0ix mse0