100
ecae
aeec
bdac
bdac
eccb
aeed
ebaa
eaeb
eabe
beea
caeb
aadd
cdba
dbcc
bded
acca
debc
debc
dcda
dcda
bede
bdcb
edbe
dbee
ceed
bebd
bdeb
bdeb
ecae
eccd
dcab
cabd
ecea
adbe
dceb
dceb
babe
acba
ddeb
beae
eeeb
caab
debb
addc
cade
cade
bcda
dabc
accc
accc
bbbb
bbcc
cbbc
eaec
daaa
eabb
abcc
abcc
aaac
eede
aadc
aadc
dead
ebcb
bbda
bbda
abed
cdba
abbe
deae
caac
caac
babc
babc
beae
dbde
cdab
cdab
cdae
ecda
eaae
aaee
aece
dbbe
adeb
adeb
acca
acca
aeac
daec
ccdd
eeea
bacc
caba
abde
deab
ebda
aebd
eaeb
eaeb
dadc
eabd
ceee
dbdc
acde
eacd
cccd
ccdc
ceac
dcaa
eeea
aeee
deac
eead
bdec
ebad
abdb
ecca
ebbd
ebbd
aabd
aabd
aecd
daec
ecad
ecad
dcad
cacb
abed
cbbe
ebaa
aeba
ccbc
ccbc
eccc
ecad
ecac
ebcc
addc
addc
baca
baca
ecdc
dcec
ebce
ebce
aedc
bdae
bacc
ccba
adee
eade
bcda
dabc
adec
adec
cdab
cdab
adcc
baae
ebbc
cebb
bdcb
acca
cedc
edcc
cbec
dbcb
edae
edae
ecad
aaac
dbdc
cdbd
bdbe
bdbe
adbe
ebbc
cbcd
bbba
eced
cede
bacd
cbdd
eaec
cdea
aaad
aaad
dadb
beea
accd
accd
eace
ecec
ecba
ebed
dddc
ddcd
eadc
beee
