CREATE TABLE table_18812411_3 (country VARCHAR, r3 VARCHAR, player VARCHAR)

What country had a r3 at 72, by Larry Mize?
SELECT country FROM table_18812411_3 WHERE r3 = 72 AND player = "Larry Mize"
SELECT "country" FROM "table_18812411_3" WHERE "Larry Mize" = "player" AND "r3" = 72