C313212111133131211331333133313331333133313231333133313331333131121133131121121
>>
C31321211113313121133133313331333133313331323133313331333133313112113313112112
<<
C313212111133131211331333133313331333133313231333133313331333131121133131121123
>>
C313212111133131211331333133313331333133313231333133313331333131121133131121122
>>