D3313111211331323133313331323331323133313233313232233112331323222111121
>>
D331311121133132313331333132333132313331323331323223311233132322211112
<<
D3313111211331323133313331323331323133313233313232233112331323222111123
>>
D3313111211331323133313331323331323133313233313232233112331323222111122
>>