CREATE TABLE table_5157 ("Driver" CLOB, "Team" CLOB, "Laps" FLOAT, "Time/Retired" CLOB, "Grid" FLOAT, "Points" FLOAT)

Which Grid has a Driver of cristiano da matta, and Points smaller than 33?
SELECT SUM("Grid") FROM table_5157 WHERE "Driver" = 'cristiano da matta' AND "Points" < '33'
SELECT SUM("Grid") FROM "table_5157" WHERE "Driver" = 'cristiano da matta' AND "Points" < '33'