C11112331333132311331333132313331333131133131133131133132313232213331311
>>
C1111233133313231133133313231333133313113313113313113313231323221333131
<<
C11112331333132311331333132313331333131133131133131133132313232213331313
>>
C11112331333132311331333132313331333131133131133131133132313232213331312
>>