C31232233133313221211113313331333132313331333133313331323321211
>>
C3123223313331322121111331333133313231333133313331333132332121
<<
C31232233133313221211113313331333132313331333133313331323321213
>>
C31232233133313221211113313331333132313331333133313331323321212
>>