C3311111211233131133132223323132313231323223313232213113313231333132332211
>>
C331111121123313113313222332313231323132322331323221311331323133313233221
<<
C3311111211233131133132223323132313231323223313232213113313231333132332213
>>
C3311111211233131133132223323132313231323223313232213113313231333132332212
>>