C11111333133313232233133313331333132313331323321313331313132313231221
>>
C1111133313331323223313331333133313231333132332131333131313231323122
<<
C11111333133313232233133313331333132313331323321313331313132313231223
>>
C11111333133313232233133313331333132313331323321313331313132313231222
>>