Question 1080711
The permutations for each nationality 
have all possible arrangements in the row
I'll say:
{{{ A = 4! }}}
{{{ F = 3! }}}
{{{ E = 3! }}}
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All possible arrangements of A,F,and E are {{{ 3! }}}
{{{ 3!*4!*3!*3! = 6*24*6*6 }}}
{{{ 6*24*6*6 = 5184 }}}
There are 5,184 possible arrangements
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Definitely get another opinion on this