C313212111113331323312111133133313331333133313331333133313231333132311211233111
>>
C31321211111333132331211113313331333133313331333133313331323133313231121123311
<<
C313212111113331323312111133133313331333133313331333133313231333132311211233113
>>
C313212111113331323312111133133313331333133313331333133313231333132311211233112
>>