นักแข่งคนไหนมีเวลา +19.751?ไม่จำเป็นต้องใช้ทุกโต๊ะ
Which rider has time of +19.751?It is not neccessary to use all the tables.
 table_name_59:  (rider [ VARCHAR ] time [ VARCHAR) ]
SELECT rider FROM table_name_59 WHERE time = "+19.751"