C3132121111331312113313331333133313331311312113313331323132223231
>>
C313212111133131211331333133313331333131131211331333132313222323
<<
C3132121111331312113313331333133313331311312113313331323132223233
>>
C3132121111331312113313331333133313331311312113313331323132223232
>>