CREATE TABLE "race" (
  "driver" text,
  "constructor" text,
  "laps" real,
  "time_retired" text,
  "grid" real
);

Question: Who built the car that ran out of fuel before 28 laps?
SQL: SELECT "constructor" FROM "race" WHERE "laps"<28 AND "time_retired"='out of fuel';

Question: What is the high lap total for cards with a grid larger than 21, and a Time/Retired of +2 laps?
SQL: SELECT MAX("laps") FROM "race" WHERE "grid">21 AND "time_retired"='+2 laps';