C2222123232233131323132313132312323132313232233131311331323133112311
>>
C222212323223313132313231313231232313231323223313131133132313311231
<<
C2222123232233131323132313132312323132313232233131311331323133112313
>>
C2222123232233131323132313132312323132313232233131311331323133112312
>>