C312322331333132212111133133313331323133313233333211312111113331312133313221311
>>
C31232233133313221211113313331333132313331323333321131211111333131213331322131
<<
C312322331333132212111133133313331323133313233333211312111113331312133313221313
>>
C312322331333132212111133133313331323133313233333211312111113331312133313221312
>>