Python Lottery program with a coupon! (homework help)

I'm a university student and I'm taking a python programming course for beginners.

I have this homework of creating a Lottery program with a coupon.

first, I had to create my own coupon that includes 6 numbers which I must select from 1 to 49, and then make a draw of 100000 times

and then I'm stuck in this requirement:

Calculate the chance of 3, 4, 5, and 6 match-up of your own coupon

I'm a little bit lost since this is not my expertise, but here is my attempt:

n = 100000
results = []
for i in range(n):
    r = random.choice([7, 16, 21, 42, 40, 39])
    results.append(r)
r = "myCoupon"    
    
    
n7  =  results.count("3, 4, 5, 6")
n16 =  results.count("3, 4, 5, 6")
n21 =  results.count("3, 4, 5, 6")
n42 =  results.count("3, 4, 5, 6")
n40 =  results.count("3, 4, 5, 6")
n39 =  results.count("3, 4, 5, 6")
    
for k in range(1,50):
    print("%i times %i (%.3f)" % (results.count(k), k, results.count(k)*100/n))

Is this attempt right?

    n7  =  results.count("3, 4, 5, 6")
    n16 =  results.count("3, 4, 5, 6")
    n21 =  results.count("3, 4, 5, 6")
    n42 =  results.count("3, 4, 5, 6")
    n40 =  results.count("3, 4, 5, 6")
    n39 =  results.count("3, 4, 5, 6")