CREATE TABLE table_32876 ("Name" CLOB, "Circuit" CLOB, "Date" CLOB, "Winning driver" CLOB, "Winning constructor" CLOB, "Report" CLOB)

Which Constructor won the Roussillon Grand Prix?
SELECT "Winning constructor" FROM table_32876 WHERE "Name" = 'roussillon grand prix'
SELECT "Winning constructor" FROM "table_32876" WHERE "Name" = 'roussillon grand prix'