#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (int i = 0; i < (n); ++i)
using ll = long long;
using ull = unsigned long long;

int main() {
  cin.tie(nullptr)->sync_with_stdio(false);
  int t;
  cin >> t;
  while (t--) {
    string s;
    cin >> s;
    bool cur = false;
    rep(i, s.size()) {
      if (s[i] == '?') {
        if (cur) {
          assert(i > 0);
          if (i == s.size() - 1 || s[i - 1] == '+' || s[i - 1] == '-' || s[i + 1] == '+' || s[i + 1] == '-') {
            s[i] = '1';
          }
          else {
            s[i] = '+';
          }
        }
        else {
          s[i] = '9';
        }
      }
      if (s[i] == '-') cur = true;
      if (s[i] == '+') cur = false;
    }
    cout << s << '\n';
  }
  return 0;
}