C312322331333132212111133133313331333133323213331311331313221311
>>
C31232233133313221211113313331333133313332321333131133131322131
<<
C312322331333132212111133133313331333133323213331311331313221313
>>
C312322331333132212111133133313331333133323213331311331313221312
>>