Нужно сопоставить: countries: the uk, the usa,canada, australia, new zealand,france, japan. nationalities: american,australian,british, new zealander,canadian,french,japanese.

The UK - British, the USA - American, Canada - Canadian, Australia - Australian, New Zealand - Zealander, France - French, Japan - Japanese

The UK-British,the USA-American,Canada-Canadian,Australia-Australian,New Zealand-New Zealander,France-French,Japan-Japanese