#include <bits/stdc++.h>
#include <atcoder/all>
#include <boost/multiprecision/cpp_dec_float.hpp>
#include <boost/multiprecision/cpp_int.hpp>
namespace mp = boost::multiprecision;
using Bint = mp::cpp_int;
using namespace std;
using namespace atcoder;
#define rep(i, n) for(int i=0;i<(n);++i)
#define rep1(i, n) for(int i=1;i<=(n);i++)
#define ll long long
using mint = modint998244353;
using P = pair<ll,ll>;
using lb = long double;
using T = tuple<ll, ll, ll>;
#ifdef LOCAL
#  include <debug_print.hpp>
#  define dbg(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__)
#else
#  define dbg(...) (static_cast<void>(0))
#endif

int main()
{
    int t;
    cin >> t;
    while(t--) {
        string s;
        cin >> s;
        int n = s.size();
        int now = 1;
        for(int i=0;i<n;i++) {
            if(s[i]=='-') now = -1;
            else if(s[i]=='+') now = 1;
            else if(s[i]=='?') {
                int j = i;
                while(j<n && s[j]=='?') {
                    j++;
                }
                int cnt = j - i;
                if(now==1) {
                    for(int k=i;k<j;k++) s[k] = '9';
                }
                else{
                    if(cnt<=2) {
                        if(j==n || s[j]=='+' || s[j]=='-'){
                            for(int k=i;k<j;k++) s[k] = '1';
                        }
                    }
                    else{
                        if(i>0 && s[i-1]!='-' && s[i-1]!='+') {
                            s[i] = '+';
                            for(int k=i+1;k<j;k++) s[k] = '9';
                        }
                        else{
                            s[i]='1';
                            s[i+1]='+';
                            for(int k=i+2;k<j;k++) s[k] = '9';
                        }
                    }
                }
                i = j-1;
            }
            // dbg(i,now);
        }
        cout <<  s << endl;
    }
    return 0;
}