C313212111113331323312111133133313331333133313331333133313331323223232311
>>
C31321211111333132331211113313331333133313331333133313331333132322323231
<<
C313212111113331323312111133133313331333133313331333133313331323223232313
>>
C313212111113331323312111133133313331333133313331333133313331323223232312
>>