4u1d 5u1dt 6u1dt8 7u1d 8u1dt

tl2dt ul2dt8 vl2d wl2dt xl2dt8

ic3dt8 jc3d kc3dt lc3dt8 mc3d

723d 823dt 923dt8 a33d b33dt

wt4dt xt4dt8 yt4d zt4dt 0t4dt8