C111113331333132322331333133313331323133313331333133112323133312231
>>
C11111333133313232233133313331333132313331333133313311232313331223
<<
C111113331333132322331333133313331323133313331333133112323133312233
>>
C111113331333132322331333133313331323133313331333133112323133312232
>>