ใครคือผู้สมัครเมื่อ Shirley Chisholm ดำรงตำแหน่ง?ไม่จำเป็นต้องใช้ตารางทั้งหมด
Who were the candidates when Shirley Chisholm was the incumbent?It is not neccessary to use all the tables.
 table_1341663_33:  (candidates [ VARCHAR ] incumbent [ VARCHAR) ]
SELECT candidates FROM table_1341663_33 WHERE incumbent = "Shirley Chisholm"