rd0tfq
sd0t
td0tf
ud0tfq
vd0t
g40t
h40tf
i40tfq
j40t
k40tf
5u1tf
6u1tfq
7u1t
8u1tf
9u1tfq
ul2tfq
vl2t
wl2tf
xl2tfq
yl2t
jc3t
kc3tf
lc3tfq
mc3t
nc3tf