N,M = map(int, input().split())
G = {i:set() for i in range(1,N+1)}
Opn = set(list(range(1,N+1)))
for _ in range(M):
    u,v = map(int, input().split())
    G[u].add(v)
Q = int(input())
for _ in range(Q):
    q,a,b = map(int, input().split())
    if q == 1:
        if b in G[a]:
            G[a].remove(b)
        else:
            G[a].add(b)
    else:
        if a in Opn:
            Opn.remove(a)
        else:
            Opn.add(a)
    num = len(G[a]|Opn)
    if a in Opn:
        print(num-1)
    else:
        print(num)