C1232111311331322331313231323132333132333131323131333132313132322221
>>
C123211131133132233131323132313233313233313132313133313231313232222
<<
C1232111311331322331313231323132333132333131323131333132313132322223
>>
C1232111311331322331313231323132333132333131323131333132313132322222
>>