import random

당첨자수 = 1
후보 = "woo7739, zenigame, floridasnail, coffeenut, jaytop, mastertri, sampling, woolgom, sjchoi, nand, watermelon13, millionfist, gilma, sleepcat, lws"

lotteryBox = 후보.split(',')
random.shuffle(lotteryBox)

for i in range(0,당첨자수):
  print(lotteryBox[i])