CREATE TABLE table_33366 ("Outcome" TEXT, "Date" TEXT, "Tournament" TEXT, "Partner" TEXT, "Opponents in the final" TEXT)

Which date has the tom gullikson butch walts final, and who was the runner-up?
SELECT "Date" FROM table_33366 WHERE "Outcome" = 'runner-up' AND "Opponents in the final" = 'tom gullikson butch walts'
SELECT "Date" FROM "table_33366" WHERE "Opponents in the final" = 'tom gullikson butch walts' AND "Outcome" = 'runner-up'