i,r=input,range
n,k,t=map(int,i().split())
L=[0]*k
for j in r(k):L[j]=i().split()
B=list(map(int,i().split()))
A=sorted(B)
for j in r(t-1):
	x,y=int(L[j][0])-1,int(L[j][1])-1
	A[x],A[y]=A[y],A[x]
for j in r(k-1,t-1,-1):
	x,y=int(L[j][0])-1,int(L[j][1])-1
	B[x],B[y]=B[y],B[x]
C=[]
for j in r(n):
	if A[j]!=B[j]:C.append(j+1)
print(*C)