C232212111133133312331333133313121111121111333133313331312111113213231
>>
C23221211113313331233133313331312111112111133313331333131211111321323
<<
C232212111133133312331333133313121111121111333133313331312111113213233
>>
C232212111133133312331333133313121111121111333133313331312111113213232
>>