There are 47 groups of 9 to 16 teams each representing a localgeographical area. During the course of a season each club plays the others twice, once at their home ground and once at that of their opponents, for a total of 18 to 22 games depending on the number of teams. The top team in each Division 5 group is promoted to Division 4 and the second placed teams may also be promoted or participate in the promotion/relegation play-offs. The bottom two teams in each Division 5 group are normally relegated to Division 6.