C313212111113331323312111133133313331333133313331333133313331333113322331321
>>
C31321211111333132331211113313331333133313331333133313331333133311332233132
<<
C313212111113331323312111133133313331333133313331333133313331333113322331323
>>
C313212111113331323312111133133313331333133313331333133313331333113322331322
>>