IHSAA Football Class ใดที่มีอนุสรณ์สถาน School of wood?ไม่จำเป็นต้องใช้โต๊ะทั้งหมด
Which IHSAA Football Class has a School of wood memorial?It is not neccessary to use all the tables.
 table_name_71:  (ihsaa_football_class [ VARCHAR ] school [ VARCHAR) ]
SELECT ihsaa_football_class FROM table_name_71 WHERE school = "wood memorial"