CREATE TABLE table_name_22 (grid INT, driver VARCHAR, laps VARCHAR)

What is the grid total for kazuyoshi hoshino with under 71 laps?
SELECT SUM(grid) FROM table_name_22 WHERE driver = "kazuyoshi hoshino" AND laps < 71
SELECT SUM("grid") FROM "table_name_22" WHERE "driver" = "kazuyoshi hoshino" AND "laps" < 71