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

Question: what is the points when the entrant is brabham racing organisation, the year is 1964 and the chassis is brabham bt7?
SQL: SELECT "points" FROM "complete_formula_one_world_championship_" WHERE "entrant"='brabham racing organisation' AND "year"=1964 AND "chassis"='brabham bt7';

Question: who is the entrant when the points is 42 (45) and the chassis is brabham bt20?
SQL: SELECT "entrant" FROM "complete_formula_one_world_championship_" WHERE "points"='42 (45)' AND "chassis"='brabham bt20';

Question: how many times is the chassis brabham bt33?
SQL: SELECT COUNT("year") FROM "complete_formula_one_world_championship_" WHERE "chassis"='brabham bt33';