D331322332321323331323131111233132322331333132313331323131232311   >>    D33132233232132333132313111123313232233133313231333132313123231   <<    D331322332321323331323131111233132322331333132313331323131232313   >>      D331322332321323331323131111233132322331333132313331323131232312   >>