C111113331333132322331333133313331333132313331333112331333133311
>>
C11111333133313232233133313331333133313231333133311233133313331
<<
C111113331333132322331333133313331333132313331333112331333133313
>>
C111113331333132322331333133313331333132313331333112331333133312
>>