C313212111133131211331333133313331311331333131211111211111132213331323323231
>>
C31321211113313121133133313331333131133133313121111121111113221333132332323
<<
C313212111133131211331333133313331311331333131211111211111132213331323323233
>>
C313212111133131211331333133313331311331333131211111211111132213331323323232
>>