C11111333133313232233133313331333132313331323321313331333132321133321
>>
C1111133313331323223313331333133313231333132332131333133313232113332
<<
C11111333133313232233133313331333132313331323321313331333132321133323
>>
C11111333133313232233133313331333132313331323321313331333132321133322
>>