CREATE TABLE member (member_id DECIMAL, name TEXT, country TEXT, college_id DECIMAL)
CREATE TABLE college (college_id DECIMAL, name TEXT, leader_name TEXT, college_location TEXT)
CREATE TABLE round (round_id DECIMAL, member_id DECIMAL, decoration_theme TEXT, rank_in_round DECIMAL)

Which countries have more than two members?
SELECT country FROM member GROUP BY country HAVING COUNT(*) > 2
SELECT "country" FROM "member" GROUP BY "country" HAVING COUNT(*) > 2