fog2w1 gog2 hog2w iog2w1 jog2
4eh2 5eh2w 6eh2w1 7eh2 8eh2w
t5h2w u5h2w1 v5h2 w5h2w x5h2w1
iwi2w1 jwi2 kwi2w lwi2w1 mwi2
7mj2 8mj2w 9mj2w1 anj2 bnj2w