C313212111113331323312111133133313331311331323133313331312323231323211
>>
C31321211111333132331211113313331333131133132313331333131232323132321
<<
C313212111113331323312111133133313331311331323133313331312323231323213
>>
C313212111113331323312111133133313331311331323133313331312323231323212
>>