C2222123232233131323132313132312323132313232233131311331323133112312111
>>
C222212323223313132313231313231232313231323223313131133132313311231211
<<
C2222123232233131323132313132312323132313232233131311331323133112312113
>>
C2222123232233131323132313132312323132313232233131311331323133112312112
>>