C11111333133313232233133313331333132313331323321313331333132322132221
>>
C1111133313331323223313331333133313231333132332131333133313232213222
<<
C11111333133313232233133313331333132313331323321313331333132322132223
>>
C11111333133313232233133313331333132313331323321313331333132322132222
>>