C1111233133313231133133313331333132313231333131333131121131211211
>>
C111123313331323113313331333133313231323133313133313112113121121
<<
C1111233133313231133133313331333132313231333131333131121131211213
>>
C1111233133313231133133313331333132313231333131333131121131211212
>>