Board Thread:General Discussion/@comment-30334719-20170222043910/@comment-25090105-20170602173446

Pretty sure it's the latter (combination, not permutation). And you can't have more than one Honk (as an example) in a single combination. Think of having 9 irl girls and you have to pair them to form a #-girl group where # is 1 to 9.

Also, this thread is more than 3 months old o_o.