C111113331333132322331333133313331333132333333313331333133323213331311212111
>>
C11111333133313232233133313331333133313233333331333133313332321333131121211
<<
C111113331333132322331333133313331333132333333313331333133323213331311212113
>>
C111113331333132322331333133313331333132333333313331333133323213331311212112
>>