C31232233133313221211113313331333132313331322121111333333132333133313122311
>>
C3123223313331322121111331333133313231333132212111133333313233313331312231
<<
C31232233133313221211113313331333132313331322121111333333132333133313122313
>>
C31232233133313221211113313331333132313331322121111333333132333133313122312
>>