This maneuvering eventually gave way to the arms race, where both sides competed to have the most advanced military weapons possible.
The top five sides at the end of the season compete in the Championship Series.
A second Guatemalan side also competed, but their matches are not included in the list.
Today, 24 national representative sides compete in the tournament.
The side competed in the Pacific Cup in 1990, 1992 and 1994.
Both sides compete for the ball, and some players may lift their teammates.
During Angola's civil war, both sides in the conflict competed for black American support.
After the outbreak of war in 1914, the Swiss national side did not compete again until 1920.
However, only a certain number of symbols exist on the map, so each side competes for control of them.
After harvest season, this two or three sides compete.