55gdu
45gd
35gdux
25gdu
15gd
gfgd
ffgdux
efgdu
dfgd
cfgdux
rofdux
qofdu
pofd
oofdux
nofdu
2xedu
1xed
0xedux
zxedu
yxed
d7dd
c7ddux
b7ddu
a7dd
96ddux