C111113331333132322331333133313331333133313133313331333131232321
>>
C11111333133313232233133313331333133313331313331333133313123232
<<
C111113331333132322331333133313331333133313133313331333131232323
>>
C111113331333132322331333133313331333133313133313331333131232322
>>