C31321211111333132331211113313331333133313331333133313331333132332323331
>>
C3132121111133313233121111331333133313331333133313331333133313233232333
<<
C31321211111333132331211113313331333133313331333133313331333132332323333
>>
C31321211111333132331211113313331333133313331333133313331333132332323332
>>