C232212111133133312331333133313231333131133133313113313112111121
>>
C23221211113313331233133313331323133313113313331311331311211112
<<
C232212111133133312331333133313231333131133133313113313112111123
>>
C232212111133133312331333133313231333131133133313113313112111122
>>