C312322331333132212111133133313331323133313331333133313331333133323311111
>>
C31232233133313221211113313331333132313331333133313331333133313332331111
<<
C312322331333132212111133133313331323133313331333133313331333133323311113
>>
C312322331333132212111133133313331323133313331333133313331333133323311112
>>