C111113331333132322331333133313331333133313112113313331333133311211311
>>
C11111333133313232233133313331333133313331311211331333133313331121131
<<
C111113331333132322331333133313331333133313112113313331333133311211313
>>
C111113331333132322331333133313331333133313112113313331333133311211312
>>