C313212111113331323312111133133313331333133313331333133313331323233133311
>>
C31321211111333132331211113313331333133313331333133313331333132323313331
<<
C313212111113331323312111133133313331333133313331333133313331323233133313
>>
C313212111113331323312111133133313331333133313331333133313331323233133312
>>