wwm4b vwm4 uwm4b7 twm4b swm4

75l4 65l4b7 55l4b 45l4 35l4b7

ifl4b7 hfl4b gfl4 ffl4b7 efl4b

tok4b sok4 rok4b7 qok4b pok4

4xj4 3xj4b7 2xj4b 1xj4 0xj4b7