Question: What is the sum number of grid where time/retired is 2:41:38.4 and laps were more than 40?
SQL: SELECT COUNT("Grid") FROM "2-1122338-1" WHERE "Time/Retired" = '2:41:38.4' AND "Laps" > 40.0;

Question: Which constructor had laps amounting to more than 21 where the driver was John Surtees?
SQL: SELECT "Constructor" FROM "2-1122338-1" WHERE "Laps" > 21.0 AND "Driver" = 'John Surtees';

Question: How many laps did jo bonnier driver when the grid number was smaller than 11?
SQL: SELECT SUM("Laps") FROM "2-1122338-1" WHERE "Driver" = 'jo bonnier' AND "Grid" < 11.0;

Question: How many laps were there when time/retired was Gearbox?
SQL: SELECT SUM("Laps") FROM "2-1122338-1" WHERE "Time/Retired" = 'Gearbox';