english: In Ghana's capital, Accra, there are numbers and letters scrawled onto the sides of walls, where they piloted address systems but not finished them.
non_english: V Akkre, hlavnom meste Ghany, môžeme  na stenách budov nájsť čísla a písmená. Skúšal sa tu systém adries,  ktorý sa však nedotiahol do konca.