lnz12n knz12 jnz1 inz12n hnz12

wwy12 vwy1 uwy12n twy12 swy1

75x1 65x12n 55x12 45x1 35x12n

ifx12n hfx12 gfx1 ffx12n efx12

tow12 sow1 row12n qow12 pow1