def read_data():
    N, K, X = map(int, input().split())
    ABs = []
    CDs = []
    for i in range(1, K + 1):
        if i < X:
            ABs.append(list(map(int, input().split())))
        elif i > X:
            CDs.append(list(map(int, input().split())))
        else:
            input()
    Cs = list(map(int, input().split()))
    return N, K, X, ABs, CDs, Cs

def solve(N, K, X, ABs, CDs, Cs):
    As = list(range(1, N + 1))
    for A, B in ABs:
        A -= 1
        B -= 1
        As[A], As[B] = As[B], As[A]
    CDs.reverse()
    for A, B in CDs:
        A -= 1
        B -= 1
        Cs[A], Cs[B] = Cs[B], Cs[A]
    pos = []
    p = 0
    for a, c in zip(As, Cs):
        p += 1
        if a != c:
            pos.append(p)
    return pos

params = read_data()
print(*solve(*params))