import sys

input = sys.stdin.readline
int1 = lambda x: int(x) - 1

N, K, X = map(int, input().split())
C_def = list(range(N))
for _ in range(X - 1):
    a, b = map(int1, input().split())
    C_def[a], C_def[b] = C_def[b], C_def[a]

input()  # `? ?` の入力を捨てる

AB = [tuple(map(int1, input().split())) for _ in range(K - X)]
AB.reverse()
C = list(map(int1, input().split()))
for a, b in AB:
    C[a], C[b] = C[b], C[a]

ans = []
for i in range(N):
    if C_def[i] != C[i]:
        ans.append(i + 1)
print(*ans)