C1111233133313231133133313331333133313231323331333112113313332111
>>
C111123313331323113313331333133313331323132333133311211331333211
<<
C1111233133313231133133313331333133313231323331333112113313332113
>>
C1111233133313231133133313331333133313231323331333112113313332112
>>