C1111233133313231133133313331333133313231331121133131333132233311
>>
C111123313331323113313331333133313331323133112113313133313223331
<<
C1111233133313231133133313331333133313231331121133131333132233313
>>
C1111233133313231133133313331333133313231331121133131333132233312
>>