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

Question: How many points for maserati v12 engines in 1968?
SQL: SELECT COUNT("points") FROM "complete_world_championship_results" WHERE "engine"='maserati v12' AND "year"=1968;

Question: What entrant had less than 3 points before 1963?
SQL: SELECT "entrant" FROM "complete_world_championship_results" WHERE "year"<1963 AND "points"<3;