C11112331333132311331333132313331333131133131133133313231321133131
>>
C1111233133313231133133313231333133313113313113313331323132113313
<<
C11112331333132311331333132313331333131133131133133313231321133133
>>
C11112331333132311331333132313331333131133131133133313231321133132
>>