8nz6o 7nz6 6nz6oy 5nz6o 4nz6

jxy6 ixy6oy hxy6o gxy6 fxy6oy

u6x6oy t6x6o s6x6 r6x6oy q6x6o

5fx6o 4fx6 3fx6oy 2fx6o 1fx6

gpw6 fpw6oy epw6o dpw6 cpw6oy