C1212121231123232233131323223313233313233313223313132313231333132322221
>>
C121212123112323223313132322331323331323331322331313231323133313232222
<<
C1212121231123232233131323223313233313233313223313132313231333132322223
>>
C1212121231123232233131323223313233313233313223313132313231333132322222
>>