C111113331333132322331333133313331333133313113313331322332233131
>>
C11111333133313232233133313331333133313331311331333132233223313
<<
C111113331333132322331333133313331333133313113313331322332233133
>>
C111113331333132322331333133313331333133313113313331322332233132
>>