my $exceptions = {
# map ISO => CIA short names
'korea republic' => 'korea south',
'libyan arab jamahiriya' => 'libya',
'myanmar' => 'burma',
'russian federation' => 'russia',
'syrian arab republic' => 'syria',
'timorleste' => 'east timor',
'macao' => 'macau',
'virgin islands british' => 'british virgin islands',
'palestinian territory occupied' => 'west bank',
};