D3313111211331323133313331333133313231311331323133313331333133311211332121
>>
D331311121133132313331333133313331323131133132313331333133313331121133212
<<
D3313111211331323133313331333133313231311331323133313331333133311211332123
>>
D3313111211331323133313331333133313231311331323133313331333133311211332122
>>