C2222123232233131323132313232313232313231323223313231323232133221
>>
C222212323223313132313231323231323231323132322331323132323213322
<<
C2222123232233131323132313232313232313231323223313231323232133223
>>
C2222123232233131323132313232313232313231323223313231323232133222
>>