5
10
caegdhb
gdaebch
ebgdcah
cbhaegd
ehbcgad
cedgabh
achgedb
bchdaeg
ecbgadh
hgbecad
10
chabed
ahcbde
dchbea
hdcaeb
adbhce
abdceh
ehabcd
achbed
bdeach
hdeacb
10
haedfcgb
ebafghcd
adfhecgb
dgbahefc
gdebahfc
bhagedfc
dfgabehc
bhceagdf
fchdgbae
fcebdhag
10
agebc
abegc
gacbe
geabc
cebga
egcba
gcabe
begac
gbaec
ecbag
10
dahc
adhc
hadc
chda
ahdc
hcda
acdh
dcha
cdah
hdca
