list_a = ["명량","극한직업","신과함께-죄와벌","괴물","국제시장","어벤져스-엔드게임","기생충"]
list_b = ["극한직업","명량","괴물","어벤져스-엔드게임","신과함께-죄와벌","택시운전사","기생충"]
answer = []
count = []


x = set(list_a).intersection(list_b)
answer.append(x)


for i in range(len(answer)):
    for t in answer[i]:
        if len(t) >= 5:
            count.append(t)

count.sort()
print(answer)
print(count)