I want to know the answer to the following question:
How many people can be in a routine?
All the background I'm provided with is that "Aerobic gymnastics (formally Sport Aerobics) involves the performance of routines by individuals, pairs, trios or groups up to 6 people, emphasizing strength, flexibility, and aerobic fitness rather than acrobatic or balance skills.". Is that enough to answer the question?
Answer: yes