CREATE TABLE climber (climber_id DECIMAL, name TEXT, country TEXT, time TEXT, points DECIMAL, mountain_id DECIMAL)
CREATE TABLE mountain (mountain_id DECIMAL, name TEXT, height DECIMAL, prominence DECIMAL, range TEXT, country TEXT)

List the distinct ranges of the mountains with the top 3 prominence.
SELECT DISTINCT range FROM mountain ORDER BY prominence DESC LIMIT 3
SELECT DISTINCT "range" FROM "mountain" ORDER BY "prominence" DESC NULLS LAST LIMIT 3