C313212111133131211331333133313331333131121133131133133313113313331323323321
>>
C31321211113313121133133313331333133313112113313113313331311331333132332332
<<
C313212111133131211331333133313331333131121133131133133313113313331323323323
>>
C313212111133131211331333133313331333131121133131133133313113313331323323322
>>