C22221232322331313231323132323132323132313232233132313232123313231312312331
>>
C2222123232233131323132313232313232313231323223313231323212331323131231233
<<
C22221232322331313231323132323132323132313232233132313232123313231312312333
>>
C22221232322331313231323132323132323132313232233132313232123313231312312332
>>