C312322331333132212111133133313331333133323213331311331312111211
>>
C31232233133313221211113313331333133313332321333131133131211121
<<
C312322331333132212111133133313331333133323213331311331312111213
>>
C312322331333132212111133133313331333133323213331311331312111212
>>