C313212111113331323312111133133313331333133313331333133313331333131223323131
>>
C31321211111333132331211113313331333133313331333133313331333133313122332313
<<
C313212111113331323312111133133313331333133313331333133313331333131223323133
>>
C313212111113331323312111133133313331333133313331333133313331333131223323132
>>