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

Question: In the Formula One World Championships, which entrant had 0 points with a Ferrari 156 Chassis after 1961?
SQL: SELECT "entrant" FROM "complete_formula_one_world_championship_" WHERE "points"=0 AND "year">1961 AND "chassis"='ferrari 156';

Question: During the Formula One World Championships, which engine was used in 1965?
SQL: SELECT "engine" FROM "complete_formula_one_world_championship_" WHERE "year"=1965;

Question: How many points were earned with a Chassis of a Ferrari 156?
SQL: SELECT COUNT("points") FROM "complete_formula_one_world_championship_" WHERE "chassis"='ferrari 156';