C313212111113331323312111133133313331333133313331333133112111133131121211
>>
C31321211111333132331211113313331333133313331333133313311211113313112121
<<
C313212111113331323312111133133313331333133313331333133112111133131121213
>>
C313212111113331323312111133133313331333133313331333133112111133131121212
>>