nxm2x oxm2x4 pxm2 qxm2x rxm2x4

con2x4 don2 eon2x fon2x4 gon2

1eo2 2eo2x 3eo2x4 4eo2 5eo2x

q5o2x r5o2x4 s5o2 t5o2x u5o2x4

fwp2x4 gwp2 hwp2x iwp2x4 jwp2