C33212213132313231313231333131331123231323132333131111221123232211331
>>
C3321221313231323131323133313133112323132313233313111122112323221133
<<
C33212213132313231313231333131331123231323132333131111221123232211333
>>
C33212213132313231313231333131331123231323132333131111221123232211332
>>