abcagffadef
ahejdffabdi
abeibjjiejc
abjaibdehbf
ahfhbfhhhid
ahfbbhebcbc
ahfhdfhidcf
abijdfedbed
abbagbabjib
acbaffbjieg
ahdhdffebid
abcifeecghc
ahjjfhdaffa
abcfhffjgde
ahbjdfdfdae
abahdechbhc
acbjdfjddei
abbjffgaedf
acjjhbjjihd
acdddfajhga
ahejdhfjdch
agdhdfejahj
acjihbfebfb
ahchjfadjeb
ahdedeaahie
ahdedeaahie
acdhdfjaaib
achbjfbccaj
ahbhbfehbjb
acefhbdegfe
achdhfcagha
abjejbbjgfj
abjehdfiada
abbhbfcghce
abjaibdehbf
ahejdffabdi
ahfejdfacfa
acejhffjhfb
acdddfajjaf
ahbjdfedfej
ahijbjhchid
acjahbfaibc
ahehbhbidce
abeejhijdja
achbhfefice
abcagffadef
abdhdhgefeg
achajfhiigg
achbdhbaedd
abjaibdehbf