C313212111113331323312111133133313331333133313331333133313331331121111133323111
>>
C31321211111333132331211113313331333133313331333133313331333133112111113332311
<<
C313212111113331323312111133133313331333133313331333133313331331121111133323113
>>
C313212111113331323312111133133313331333133313331333133313331331121111133323112
>>