Constructor ใดที่มี Rounds All และ Driver Bruno Giacomelli?ไม่จำเป็นต้องใช้ตารางทั้งหมด
Which Constructor has Rounds All and Driver Bruno Giacomelli?It is not neccessary to use all the tables.
 table_name_50:  (constructor [ VARCHAR ] rounds [ VARCHAR ] driver [ VARCHAR) ]
SELECT constructor FROM table_name_50 WHERE rounds = "all" AND driver = "bruno giacomelli"