C33212213132313231313231333131331123231323132333131111221123232111
>>
C3321221313231323131323133313133112323132313233313111122112323211
<<
C33212213132313231313231333131331123231323132333131111221123232113
>>
C33212213132313231313231333131331123231323132333131111221123232112
>>