N,K,X = map(int,input().split())
query = []
for _ in range(K):
    if _ != X - 1:
        a,b = map(int,input().split())
        query.append((a,b))
    else:
        input()
        query.append((-1,-1))
C = list(map(int,input().split()))
A = list(range(1,N+1))
for i in range(X-1):
    a,b = query[i]
    A[a-1],A[b-1] = A[b-1],A[a-1]
for i in range(K-1,X-1,-1):
    a,b = query[i]
    C[a-1],C[b-1] = C[b-1],C[a-1]
l = []
for i in range(N):
    if A[i] != C[i]:
        l.append(i+1)
print(*l)