4t1r 5t1rd 6t1rdo 7t1r 8t1rd

tk2rd uk2rdo vk2r wk2rd xk2rdo

ib3rdo jb3r kb3rd lb3rdo mb3r

713r 813rd 913rdo a23r b23rd

ws4rd xs4rdo ys4r zs4rd 0s4rdo