C11111333133313232233133313331333133112111112113313331311331333222313331123321
>>
C1111133313331323223313331333133313311211111211331333131133133322231333112332
<<
C11111333133313232233133313331333133112111112113313331311331333222313331123323
>>
C11111333133313232233133313331333133112111112113313331311331333222313331123322
>>