acddefgifih
acfacfdeiig
acbhabjbagb
acfahfjfdaa
accbidbebgc
abchafcfcah
abjeihhdhji
acfhajiggeh
acbaccbeejj
ahehabbicbc
abeagdicffi
addhadhbhig
abjhieajfdb
abeabejjjfj
acbahggacab
ahcbegcjddf
ahfhaedfice
ahfhaddiiha
ahahejgjeha
abiadjedhfe
achehajeejc
abdjabdeafb
ahahejgjeha
abfhajdaefd
acidebdgcih
abbhaajdihc
ahfhieceich
abbhajjbije
abhhajbajdh
abfeejdjgji
ahahejgjeha
abaahjeibff
abjhajbjede
ahehehjbbch
ahfhadjgeji
ahdiifiafee
ahfejahbdfb
achbgebbjbg
acfehajefgj
ahbhehjbhfe
ahbibbcbjjc
ahihefbjdec
acddehgefha
acbacegfiag
ahcchadejdc
acjehahafge
ahfehafbjhd
acchddadefi
abfhadjfhca
aheaiddfhfe