C111113331333132322331333133313331333133313133313331333131312231
>>
C11111333133313232233133313331333133313331313331333133313131223
<<
C111113331333132322331333133313331333133313133313331333131312233
>>
C111113331333132322331333133313331333133313133313331333131312232
>>