import Control.Monad
import Control.Applicative
import Data.List

main ::IO()
main=do
	
	p <- readLn :: IO Int
	input <- replicateM p ((map read . words) <$> getLine)
	mapM_ (putStrLn . solve) input

solve1 :: [Int] -> Int
solve1 [x,y] = (x-1) `mod` (y+1)

solve = toStr . solve1

toStr :: Int -> String
toStr 0 = "Lose"
toStr _ = "Win"