C11111333133313232233133313331333133112111112113313231333131122311233131
>>
C1111133313331323223313331333133313311211111211331323133313112231123313
<<
C11111333133313232233133313331333133112111112113313231333131122311233133
>>
C11111333133313232233133313331333133112111112113313231333131122311233132
>>