C313212111133131211331333133313331333133311233133313233313232233133313131321321
>>
C31321211113313121133133313331333133313331123313331323331323223313331313132132
<<
C313212111133131211331333133313331333133311233133313233313232233133313131321323
>>
C313212111133131211331333133313331333133311233133313233313232233133313131321322
>>