C1111133313331323223313331333133313331323333333133313331122112322223311
>>
C111113331333132322331333133313331333132333333313331333112211232222331
<<
C1111133313331323223313331333133313331323333333133313331122112322223313
>>
C1111133313331323223313331333133313331323333333133313331122112322223312
>>