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

Question: Who was driving the Maserati with a Grid smaller than 6, and a Time/Retired of +2 laps?
SQL: SELECT "driver" FROM "classification" WHERE "constructor"='maserati' AND "grid"<6 AND "time_retired"='+2 laps';

Question: What's the average Grid for a Maserati with less than 80 laps, and a Time/Retired of +2 laps?
SQL: SELECT AVG("grid") FROM "classification" WHERE "laps"<80 AND "constructor"='maserati' AND "time_retired"='+2 laps';

Question: What were the lowest laps of Luigi Musso driving a Ferrari with a Grid larger than 2?
SQL: SELECT MIN("laps") FROM "classification" WHERE "constructor"='ferrari' AND "grid">2 AND "driver"='luigi musso';