C1111233133313231133133313231333133313113313113313231333132311331221211
>>
C111123313331323113313331323133313331311331311331323133313231133122121
<<
C1111233133313231133133313231333133313113313113313231333132311331221213
>>
C1111233133313231133133313231333133313113313113313231333132311331221212
>>