As per on Cocacola, pepsi, Red bull and Power horse, and other soft drinks industry

how i can construct a strategic group map and display the different market or competitive positions that rival firms occupy in the soft drink. industry. and Based on this map

1.Which strategic group is located in the least favorable market position? Which group is in the most favorable position?

2.Which strategic group is likely to experience increased intragroup competition?

3.Which groups are most threatened by the likely strategic moves of members of nearby strategic groups?

Also i would like to know how i can i locate them on the map