C111113331333132322331333133313331311331323133313331322112311221
>>
C11111333133313232233133313331333131133132313331333132211231122
<<
C111113331333132322331333133313331311331323133313331322112311223
>>
C111113331333132322331333133313331311331323133313331322112311222
>>