Question: What is the To par for Lanny Wadkins?
SQL: SELECT "To par" FROM "2-18135029-2" WHERE "Player" = 'Lanny Wadkins';

Question: What is Australia's highest total?
SQL: SELECT MAX("Total") FROM "2-18135029-2" WHERE "Country" = 'Australia';

Question: What country has a to par larger than 5 and a player John Mahaffey?
SQL: SELECT "Country" FROM "2-18135029-2" WHERE "To par" > 5.0 AND "Player" = 'John Mahaffey';