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

Question: Who constructed the car that has a Time/Retired of +2:06.0?
SQL: SELECT "constructor" FROM "classification" WHERE "time_retired"='+2:06.0';

Question: What is the lap total for the grid under 15 that retired due to transmission?
SQL: SELECT SUM("laps") FROM "classification" WHERE "grid"<15 AND "time_retired"='transmission';

Question: Who constructed juan manuel fangio's car with over 76 laps and a grid under 10?
SQL: SELECT "constructor" FROM "classification" WHERE "grid"<10 AND "laps">76 AND "driver"='juan manuel fangio';