import random
당첨자수 = 3
후보 = " cljg918, jhyun6913.park, get-cheaper, zenigame, floridasnail, coffeenut, greenjuice, cheolwoo-kim, woo7739, woolgom, mastertri, nand, torypapa, xodyd2da, oounding, lws, jaywon, julianpark, yunny0930, breath"
lotteryBox = 후보.split(',')
random.shuffle(lotteryBox)
for i in range(0,당첨자수):
print(lotteryBox[i])
aW1wb3J0IHJhbmRvbQoK64u57LKo7J6Q7IiYID0gMwrtm4Trs7QgPSAiIGNsamc5MTgsIGpoeXVuNjkxMy5wYXJrLCBnZXQtY2hlYXBlciwgemVuaWdhbWUsIGZsb3JpZGFzbmFpbCwgY29mZmVlbnV0LCBncmVlbmp1aWNlLCBjaGVvbHdvby1raW0sIHdvbzc3MzksIHdvb2xnb20sIG1hc3RlcnRyaSwgbmFuZCwgdG9yeXBhcGEsIHhvZHlkMmRhLCBvb3VuZGluZywgbHdzLCBqYXl3b24sIGp1bGlhbnBhcmssIHl1bm55MDkzMCwgYnJlYXRoIgoKbG90dGVyeUJveCA9IO2bhOuztC5zcGxpdCgnLCcpCnJhbmRvbS5zaHVmZmxlKGxvdHRlcnlCb3gpCgpmb3IgaSBpbiByYW5nZSgwLOuLueyyqOyekOyImCk6CiAgcHJpbnQobG90dGVyeUJveFtpXSk=