CREATE TABLE table_56694 ("Year" FLOAT, "Champion" CLOB, "Score" CLOB, "Runner-Up" CLOB, "Location" CLOB, "Semi-Finalist #1" CLOB, "Semi-Finalist #2" CLOB)

Which runner-up placed in a year prior to 2006 and whose Champion was Elon?
SELECT "Runner-Up" FROM table_56694 WHERE "Year" < '2006' AND "Champion" = 'elon'
SELECT "Runner-Up" FROM "table_56694" WHERE "Champion" = 'elon' AND "Year" < '2006'