CREATE TABLE "complete_formula_one_world_championship_" (
  "year" real,
  "entrant" text,
  "chassis" text,
  "engine" text,
  "points" real
);

Question: How many points does an entrant of Martini Racing, the engine of an Alfa Romeo flat-12 a chassis of brabham bt45, and the year 1976 have?
SQL: SELECT COUNT("points") FROM "complete_formula_one_world_championship_" WHERE "entrant"='martini racing' AND "engine"='alfa romeo flat-12' AND "chassis"='brabham bt45' AND "year"=1976;

Question: Which chassis is from 1974 and was an entrant of Goldie Hexagon racing?
SQL: SELECT "chassis" FROM "complete_formula_one_world_championship_" WHERE "year"=1974 AND "entrant"='goldie hexagon racing';

Question: What is the average points of a Cosworth v8 engine in 1973.
SQL: SELECT AVG("points") FROM "complete_formula_one_world_championship_" WHERE "engine"='cosworth v8' AND "year"=1973;

Question: Which chassis has an Alfa Romeo flat-12 engine.
SQL: SELECT "chassis" FROM "complete_formula_one_world_championship_" WHERE "engine"='alfa romeo flat-12';