ใครคือผู้ใช้หลักๆ ของ Gordon Close-Support Weapon System? ไม่จำเป็นต้องใช้ตารางทั้งหมด
Who are all the major users of the Gordon Close-Support Weapon System?It is not neccessary to use all the tables.
 table_29474407_11:  major_users [ VARCHAR]  name__designation [ VARCHAR] 
SELECT major_users FROM table_29474407_11 WHERE name__designation = "Gordon Close-Support Weapon System"