C111113331333132322331333133313331323323131121133133313231333132321111
>>
C11111333133313232233133313331333132332313112113313331323133313232111
<<
C111113331333132322331333133313331323323131121133133313231333132321113
>>
C111113331333132322331333133313331323323131121133133313231333132321112
>>