C313212111133131211331333133313331333133313331312111112132333131
>>
C31321211113313121133133313331333133313331333131211111213233313
<<
C313212111133131211331333133313331333133313331312111112132333133
>>
C313212111133131211331333133313331333133313331312111112132333132
>>