KEY of Like!の歌詞の読み

Difficulty level: impossible and mean-spirited. Can you guess these countries based on a partial view of their flag?

Click elements of the Periodic Table. But don't click anything that is not an element or the quiz will end instantly.

Click the countries whose flags are ONLY red, white, and blue.

Drag the flag onto the correct country. Careful, though! One wrong move and the game ends.