D331322332321323331323223313231121133132313331333132313223331211   >>    D33132233232132333132322331323112113313231333133313231322333121   <<    D331322332321323331323223313231121133132313331333132313223331213   >>      D331322332321323331323223313231121133132313331333132313223331212   >>