iifnby
hifnb
gifn
fifnby
eifnb
trenb
sren
rrenby
qrenb
pren
40dn
30dnby
20dnb
10dn
00dnby
fadnby
eadnb
dadn
cadnby
badnb
qjcnb
pjcn
ojcnby
njcnb
mjcn