C3132121111133313233121111331333133313331333133313331331121111113313231312321
>>
C313212111113331323312111133133313331333133313331333133112111111331323131232
<<
C3132121111133313233121111331333133313331333133313331331121111113313231312323
>>
C3132121111133313233121111331333133313331333133313331331121111113313231312322
>>