D3313111211331323133313331333133313113313231323132233132311312111221
>>
D331311121133132313331333133313331311331323132313223313231131211122
<<
D3313111211331323133313331333133313113313231323132233132311312111223
>>
D3313111211331323133313331333133313113313231323132233132311312111222
>>