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

Question: What is the time for the racer on grid 19?
SQL: SELECT "time_retired" FROM "classification" WHERE "grid"=19;

Question: Who made the car that Alberto Ascari went more than 35 laps on a grid less than 7?
SQL: SELECT "constructor" FROM "classification" WHERE "grid"<7 AND "laps">35 AND "driver"='alberto ascari';

Question: What driver raced for more than 9 laps on grid 7?
SQL: SELECT "driver" FROM "classification" WHERE "laps">9 AND "grid"=7;