adbhbacefbb
achabejdfhb
acfhbhhbeja
abchbhcebha
ahfhbhejjcg
abbaheejejj
abihdhhhhid
ahahbigfede
ahfhbhejjcg
achahbhbefd
abcjbhihbai
acbhbhhdcae
acdhgcbejad
acbhdgfcebe
acaejccbjfa
ahfbbigggej
acdhgcdddhd
ahejbeecdfb
abbbbdigjfc
ahijdhdfejb
ahfhdhfhieg
acbhdhihgdi
abihbhajeib
acghjhcfeba
abbbbdjgeea
ahfhbhejjcg
addehbhhejh
acbiifghihi
acdchcebabf
acjdjbdcgdb
abfhdhbggef
acdhdhgaeeh
ahfhdhjbabe
abihbhajeib
ahijdhdfejb
abchbhcebha
achbbhafjbd
ahfjdhjhfje
ahjhdhehbjb
abchbhcebha
abbbhjdijii
ahfhbhejjcg
abbhdhfigdh
acdcigfjdaa
abchbhcebha
ahiehbhghga
ahiahfgdhja
ahhheaabiee
abbhdhifiji
accdhbhhccd