C11111333133313232233133313331333133313331313331333132322312311
>>
C1111133313331323223313331333133313331333131333133313232231231
<<
C11111333133313232233133313331333133313331313331333132322312313
>>
C11111333133313232233133313331333133313331313331333132322312312
>>