aheccgbbhjc
acdhgghfddd
ahfcehaaebf
ahfciehgabi
acbcihbefee
ahecigcijjb
ahicehbdbah
ahicehgfadc
ahaeehceihi
addcaghcjfb
accahhafcaf
ahfcebfcidc
acegeedaffe
acbcahfhdja
aceieeeaeei
ahcdchjddhc
ahhaahcjcjh
acdcfbgfhca
addcahbbede
ahaccfjjhgc
ahbcehjijjd
acfcihbhiib
acbcifbabed
acgeeghggaa
acdcfbgfhca
ahfcebfcidc
ahecahhibfe
acfcahehffi
abecahijiji
accahhjdidi
ahaeehfbiah
abjcihffaeb
abjcihffaeb
accahhjdidi
abjadhchhfb
ahiecjhiabd
ahacahdjbjd
ahjccccjhhh
ahefdhgheba
aheccccabcf
abjcccicfga
ahfcebfcidc
ahedhhhjffg
acjcccjbchj
acdbhhdcihg
acbgfcdfica
adefccbgaij
ahebahbchhf
ahheccbddch
abdcccigfjd