C312322331333132212111133133313331323133313233313331333131111233133313232111
>>
C31232233133313221211113313331333132313331323331333133313111123313331323211
<<
C312322331333132212111133133313331323133313233313331333131111233133313232113
>>
C312322331333132212111133133313331323133313233313331333131111233133313232112
>>