CREATE TABLE table_name_64 (rider VARCHAR(255), grid VARCHAR(255), time VARCHAR(255), laps VARCHAR(255), bike VARCHAR(255))
What rider has laps less than 20, a ducati 1098 rs 08 as the bike, with accident as the time, and a grid less than 14?
    
SQL: SELECT rider FROM table_name_64 WHERE laps < 20 AND bike = "ducati 1098 rs 08" AND time = "accident" AND grid < 14