You want multiple values to point to the same hash key. You could use a hash to convert multiple values into one.

%convert = (Create=>'Create', Generate=>'Create', 
            Deliver=>'Deliver', Deliv=>'Deliver');
%foo_commands = ( Create  => "10 14 00 07 4d", 
                  Deliver => "16 75 32 14 77");

print $foo_commands{$convert{Deliv}};
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