C1111133313331323223313331333133313331323131233132313331322331322221211
>>
C111113331333132322331333133313331333132313123313231333132233132222121
<<
C1111133313331323223313331333133313331323131233132313331322331322221213
>>
C1111133313331323223313331333133313331323131233132313331322331322221212
>>