@numbers = (
   -2 => undef,
   -1 => undef,
	0 => undef,			# 'zroime' ???
	1 => 'premier',
	2 => 'deuxime',
	5 => 'cinquime',
	9 => 'neuvime',
	20 => 'vingtime',
	21 => 'vingt et unime',
	25 => 'vingt-cinquime',
	29 => 'vingt-neuvime',
	
	80 => 'quatre-vingtime',	    # https://rt.cpan.org/Ticket/Display.html?id=1772
	83 => 'quatre-vingt-troisime',	# ...

	100 => 'centime',
	101 => 'cent unime',
	326 => 'trois cent vingt-sixime',
	1000 => 'millime',
	1001 => 'mille unime',	# should be 'mille et unime' ?
	2439 => 'deux mille quatre cent trente-neuvime',
	5_000_323 => 'cinq millions trois cent vingt-troisime',
);
