C312312111133131212111133133313231333132311331333133313331312113312111
>>
C31231211113313121211113313331323133313231133133313331333131211331211
<<
C312312111133131212111133133313231333132311331333133313331312113312113
>>
C312312111133131212111133133313231333132311331333133313331312113312112
>>