C111113331333132322331333133313331333132313223211113313232233131121112323221
>>
C11111333133313232233133313331333133313231322321111331323223313112111232322
<<
C111113331333132322331333133313331333132313223211113313232233131121112323223
>>
C111113331333132322331333133313331333132313223211113313232233131121112323222
>>