Original sentence: ") and ten black belt levels, called "Dan" (or "Poom" when the recipient is under 16 years old, under WTF regulations.) For example, a common belt scheme assigns the following keubs: white (13), yellow (12), purple (11), orange (10), green (9), senior green (8), blue (7), senior blue (6), brown (5), senior brown (4) red (3), senior red (2), red-black/Bo dan (1).Even though different Tae Kwon Do styles, associations, or schools may make adjustments or additions, traditionally there are ten color belt levels ("gup," "kup," or "keub.Once a Poom-holder turns 16, he/she is considered the equivalent Dan rank).Some groups use a solid color alternative instead of stripes (black, camo, orange, etc.Under such a system, the earlier belts can sometimes be earned in as few as eight weeks
Edited sentence: ") and ten black belt levels (Dan or Poom-under 15 years age black belt, 1-3 Poom levels in Kukkiwon style).) For example, a common belt scheme assigns the following keubs: white (13), yellow (12), purple (11), orange (10), green (9), senior green (8), blue (7), senior blue (6), brown (5), senior brown (4) red (3), senior red (2), red-black/danbo (1).Even though different Tae Kwon Do styles, associations or schools may make adjustments or additions, traditionally there are ten color belt levels ("gup," "kup," or "keub.Schools with a deliberately serious focus tend to use around three keub belts: white, green, and red.Some groups use a solid color alternative instead of stripes (camo, orange, etc.Under such a system, the earlier belts can be earned in as few as eight weeks