T=int(input())
for _ in range(T):
  S=input();d=0
  if S[0]!='+' and S[0]!='-':
    S='+'+S
    d=1
  A=[];B=[]
  for s in S:
    if s=='-' or s=='+':
      if len(B)!=0:
        A.append(B)
        B=[]
    B.append(s)
  A.append(B)
  ans=[]
  for i in range(len(A)):
    if A[i][0]=='+':
      for j in range(len(A[i])):
        if A[i][j]=='?':
          A[i][j]='9'
    else:
      if len(A[i])!=1 and A[i][1]=='?':
        A[i][1]='1'
      f=0
      for j in range(len(A[i])):
        if f==0 and j!=len(A[i])-1 and A[i][j]=='?':
          f=1;A[i][j]='+'
        
        if A[i][j]=='?':
          if f==1:
            A[i][j]='9'
          else:
            A[i][j]='1'
    for s in A[i]:
      ans.append(s)
  print(''.join(ans[d:]))