Hi Grenmus, I would be inclined to go for Normans (being (Frenchmen as the definitive part of the clue) and not altogether norma(l) (typical) but I cannot quite see the partnership. I don't know whether Kayakamina will agree.
Surely, the 'ms' referred to should be ' ns'?
In which case, my suggestion is correct.
I have checked on one site on the rules of Bridge, and the word 'partnership' appears.