C3132121111133313233121111331333133313331333133313331331121111331311211211
>>
C313212111113331323312111133133313331333133313331333133112111133131121121
<<
C3132121111133313233121111331333133313331333133313331331121111331311211213
>>
C3132121111133313233121111331333133313331333133313331331121111331311211212
>>