C3132121111331312113313331333133313331323331333133313113313331323233231
>>
C313212111133131211331333133313331333132333133313331311331333132323323
<<
C3132121111331312113313331333133313331323331333133313113313331323233233
>>
C3132121111331312113313331333133313331323331333133313113313331323233232
>>