C313212111113331323312111133133313331333133313331333133313331333133311233112311
>>
C31321211111333132331211113313331333133313331333133313331333133313331123311231
<<
C313212111113331323312111133133313331333133313331333133313331333133311233112313
>>
C313212111113331323312111133133313331333133313331333133313331333133311233112312
>>