ahafbbdfjjg
abjjfebgbhg
abjjfeebdbf
abfbdaadbff
acbbbcagedi
ahbbdidijjc
achifcchcia
ahfihacgdid
achifcifcdj
achifcifcdj
acfbdjedaif
acbbbjedddb
acbbbifijea
ahfaajiiijj
ahfaihjcieh
achddaddhjb
abjjfiaeefe
acfbdjdddfj
acbbbjfiede
acbbbddfedg
acjdbdhiijd
ahhhfbcgfib
ahcebbhdaaj
acbbbgbbacc
ahafbbdfjjg
acbbbhdfdbd
acefffaaccb
acbbbjfiede
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
achabejiecb
acaebbcccfb
acfbdahbggg
ahfaahhccci
ahcfachbjdd
abibdaejbea
ahibbijbdad
abhbdighjcc