C11112331312111112111133133313331333132311211332123313331323223313112123311
>>
C1111233131211111211113313331333133313231121133212331333132322331311212331
<<
C11112331312111112111133133313331333132311211332123313331323223313112123313
>>
C11112331312111112111133133313331333132311211332123313331323223313112123312
>>