CREATE TABLE "r" (
  "name" text,
  "position" text,
  "period" text,
  "appearances" real,
  "goals" real,
  "nationality" text
);

Question: Name the most goals for  1972 – 1975, 1976 – 1982
SQL: SELECT MAX("goals") FROM "r" WHERE "period"='1972 – 1975, 1976 – 1982';

Question: Name the period for uruguay
SQL: SELECT "period" FROM "r" WHERE "nationality"='Uruguay';

Question: Name the position for  1980 – 1987
SQL: SELECT "position" FROM "r" WHERE "period"='1980 – 1987';