import sys
input = lambda :sys.stdin.readline()[:-1]
ni = lambda :int(input())
na = lambda :list(map(int,input().split()))
yes = lambda :print("yes");Yes = lambda :print("Yes");YES = lambda : print("YES")
no = lambda :print("no");No = lambda :print("No");NO = lambda : print("NO")
#######################################################################


from collections import defaultdict

n, m = na()

E = defaultdict(int)
cnt = n
for _ in range(m):
    u, v = na()
    E[(u, v)] = 1

"""
ステータスが公開の人数 + (a にフォローされている かつ 非公開)
"""
q = ni()
g = set()
f = defaultdict(lambda : 1)
for _ in range(q):
    q, a, b = na()
    g.add(a)
    g.add(b)
    if q == 1:
        E[(a, b)] ^= 1
    else:
        if f[a] == 0:
            f[a] = 1
            cnt += 1
        else:
            f[a] = 0
            cnt -= 1
    ans = cnt - f[a]
    for b in g:
        if E[(a, b)] and f[b] == 0:
            ans += 1
    
    print(ans)