C312322331333132212111133133313331333133312121111331323321331121
>>
C31232233133313221211113313331333133313331212111133132332133112
<<
C312322331333132212111133133313331333133312121111331323321331123
>>
C312322331333132212111133133313331333133312121111331323321331122
>>