C11111333133313232233133313331333132313331323321313331333211131
>>
C1111133313331323223313331333133313231333132332131333133321113
<<
C11111333133313232233133313331333132313331323321313331333211133
>>
C11111333133313232233133313331333132313331323321313331333211132
>>