CREATE TABLE table_3413 ("Nations" TEXT, "Competition" TEXT, "Teams" FLOAT, "Established" FLOAT, "Latest Year" TEXT, "Winner" TEXT, "Runner-Up" TEXT, "Tier/Division" TEXT)

What was the number of teams in the competition that wynnum manly seagulls won?
SELECT MIN("Teams") FROM table_3413 WHERE "Winner" = 'Wynnum Manly Seagulls'
SELECT MIN("Teams") FROM "table_3413" WHERE "Winner" = 'Wynnum Manly Seagulls'