C313212111113331323312111133133313331333133313331333133313231323133313332223221
>>
C31321211111333132331211113313331333133313331333133313331323132313331333222322
<<
C313212111113331323312111133133313331333133313331333133313231323133313332223223
>>
C313212111113331323312111133133313331333133313331333133313231323133313332223222
>>