Question: What company was Constructor when there were 16 laps and grid was 9?
SQL: SELECT "Constructor" FROM "2-1122381-2" WHERE "Laps" = 16.0 AND "Grid" = 9.0;

Question: What is the Time/Retired when Lotus - Ford was constructor and the laps were less than 17?
SQL: SELECT "Time/Retired" FROM "2-1122381-2" WHERE "Constructor" = 'Lotus - Ford' AND "Laps" < 17.0;

Question: What is the number of the grid when there was a Time/Retired of engine and less than 9 laps?
SQL: SELECT SUM("Grid") FROM "2-1122381-2" WHERE "Time/Retired" = 'engine' AND "Laps" < 9.0;