C11111333133313232233133313331333133313231312331323133313231121
>>
C1111133313331323223313331333133313331323131233132313331323112
<<
C11111333133313232233133313331333133313231312331323133313231123
>>
C11111333133313232233133313331333133313231312331323133313231122
>>