C2212123213331323132233132233131323131323132313231311331323131232313231
>>
C221212321333132313223313223313132313132313231323131133132313123231323
<<
C2212123213331323132233132233131323131323132313231311331323131232313233
>>
C2212123213331323132233132233131323131323132313231311331323131232313232
>>