C111113331333132322331333133313331323323131121133133313231333113231
>>
C11111333133313232233133313331333132332313112113313331323133311323
<<
C111113331333132322331333133313331323323131121133133313231333113233
>>
C111113331333132322331333133313331323323131121133133313231333113232
>>