C11111333133313232233133313331333131133132313311211113313112113112311
>>
C1111133313331323223313331333133313113313231331121111331311211311231
<<
C11111333133313232233133313331333131133132313311211113313112113112313
>>
C11111333133313232233133313331333131133132313311211113313112113112312
>>