import random
당첨자수 = 2
후보 = "woo7739, danbain, nand, wonki33, boomdi, coffeenut, gyeryak"
lotteryBox = 후보.split(',')
random.shuffle(lotteryBox)
for i in range(0,당첨자수):
print(lotteryBox[i])
aW1wb3J0IHJhbmRvbQoK64u57LKo7J6Q7IiYID0gMgrtm4Trs7QgPSAid29vNzczOSwgZGFuYmFpbiwgbmFuZCwgd29ua2kzMywgYm9vbWRpLCBjb2ZmZWVudXQsIGd5ZXJ5YWsiCgpsb3R0ZXJ5Qm94ID0g7ZuE67O0LnNwbGl0KCcsJykKcmFuZG9tLnNodWZmbGUobG90dGVyeUJveCkKCmZvciBpIGluIHJhbmdlKDAs64u57LKo7J6Q7IiYKToKICBwcmludChsb3R0ZXJ5Qm94W2ldKQ==