CREATE TABLE table_name_22 (laps VARCHAR(255), grid VARCHAR(255), manufacturer VARCHAR(255), time_retired VARCHAR(255))
What is total number of laps for bikes manufactured by KTM with a time of +3.578 and a grid number larger than 4?
    
SQL: SELECT COUNT(laps) FROM table_name_22 WHERE manufacturer = "ktm" AND time_retired = "+3.578" AND grid > 4