คะแนนรวมข้อใดมีคะแนนรวม 8? ไม่จำเป็นต้องใช้ทุกตาราง
Which combined score has an overall of 8?It is not neccessary to use all the tables.
 table_name_80:  (combined [ VARCHAR ] overall [ VARCHAR) ]
SELECT combined FROM table_name_80 WHERE overall = "8"