ผู้เล่นคนไหนทำแต้มพิเศษรวม 12 แต้ม ไม่จำเป็นต้องใช้ทุกโต๊ะ
Which players have made a total of 12 extra points?It is not neccessary to use all the tables.
 table_14342592_5:  player [ VARCHAR]  extra_points [ VARCHAR] 
SELECT player FROM table_14342592_5 WHERE extra_points = 12