C1111233133313231133133313231333133313113313113313231333131232332133121
>>
C111123313331323113313331323133313331311331311331323133313123233213312
<<
C1111233133313231133133313231333133313113313113313231333131232332133123
>>
C1111233133313231133133313231333133313113313113313231333131232332133122
>>