CREATE TABLE table_38273 ("Team" TEXT, "Driver" TEXT, "Laps" FLOAT, "Time" TEXT, "Grid" FLOAT)

How many grids were there races with more than 10 laps and a time of +34.121?
SELECT COUNT("Grid") FROM table_38273 WHERE "Time" = '+34.121' AND "Laps" > '10'
SELECT COUNT("Grid") FROM "table_38273" WHERE "Laps" > '10' AND "Time" = '+34.121'