C1111133313331323223313331333133313331333133333313331333131211332331
>>
C111113331333132322331333133313331333133313333331333133313121133233
<<
C1111133313331323223313331333133313331333133333313331333131211332333
>>
C1111133313331323223313331333133313331333133333313331333131211332332
>>