from collections import*
n,m=[*map(int,input().split())]
uv=[[*map(int,input().split())]for _ in range(m)]
q=int(input())
np=set()
d=defaultdict(set)
for u,v in uv:
  d[u].add(v)
for _ in range(q):
  k,a,b=[*map(int,input().split())]
  if k==1:
    if b in d[a]:
      d[a].discard(b)
    else:
      d[a].add(b)
  else:
    if a in np:
      np.discard(a)
    else:
      np.add(a)
  s=np&d[a]
  ans=n-len(np)+len(s)
  if a not in np:
    ans-=1
  print(ans)