50dah
40da
30dahc
20dah
10da
gada
fadahc
eadah
dada
cadahc
rjcahc
qjcah
pjca
ojcahc
njcah
2sbah
1sba
0sbahc
zsbah
ysba
d2aa
c2aahc
b2aah
a2aa
91aahc