The document lists various transportation lines and metro stations within a 0.5 km area of a city. It includes 2 north-south lines and 2 east-west lines that intersect. Along the north-south line there are 20 listed metro stations. The document also includes a diagram labeling elements of an imaginary city map including transportation lines, metro station entrances/exits, and stations.

1. SUPRAFATA GRI ORAS 0.5 KM 0.5KM Linia N-S 7 Linia N-S 21 Linia V-E 3 Linia V-E 17 Linia N-S 1 Linia V-E 1 STATIA DE METROU 1 LINIA 8 NORD SUD STATIA DE METROU 2 LINIA 8 NORD SUD STATIA DE METROU 3 LINIA 8 NORD SUD STATIA DE METROU 4 LINIA 8 NORD SUD STATIA DE METROU 5 LINIA 8 NORD SUD STATIA DE METROU 6 LINIA 8 NORD SUD STATIA DE METROU 7 LINIA 8 NORD SUD STATIA DE METROU 8 LINIA 8 NORD SUD STATIA DE METROU 9 LINIA 8 NORD SUD STATIA METROU 10 LINIA 8 NORD SUD STATIA METROU 11 LINIA 8 NORD SUD STATIA METROU 12 LINIA 8 NORD SUD STATIA METROU 13 LINIA 8 NORD SUD STATIA METROU 13 LINIA 8 NORD SUD STATIA METROU 14 LINIA 8 NORD SUD STATIA METROU 15 LINIA 8 NORD SUD STATIA METROU 16 LINIA 8 NORD SUD STATIA METROU 17 LINIA 8 NORD SUD STATIA METROU 18 LINIA 8 NORD SUD STATIA METROU 19 LINIA 8 NORD SUD STATIA METROU 20 LINIA 8 NORD SUD

2. A A’ A’’ Suprafata imaginara oras Magistrale Nord Sud Magistrale Vest Est Gura de intrare/iesire metrou A Statie de metrou A’ pe Magistrala 1 Est Vest Statie de metrou A’’ pe Magistrala 1 Nord Sud Cale acces intre A’ si A’’ Cale acces intre A si A’ B Gura de intrare/iesire metrou B