C11111333133313232233133313331333132313232223323132313331323133313221323323131
>>
C1111133313331323223313331333133313231323222332313231333132313331322132332313
<<
C11111333133313232233133313331333132313232223323132313331323133313221323323133
>>
C11111333133313232233133313331333132313232223323132313331323133313221323323132
>>