C313212111113331323312111133133313331333131212111111331333133112111113223131
>>
C31321211111333132331211113313331333133313121211111133133313311211111322313
<<
C313212111113331323312111133133313331333131212111111331333133112111113223133
>>
C313212111113331323312111133133313331333131212111111331333133112111113223132
>>