using System;
using static System.Console;
using System.Linq;
using System.Collections.Generic;

class Program
{
    static int NN => int.Parse(ReadLine());
    static long[] NList => ReadLine().Split().Select(long.Parse).ToArray();
    static long[][] NArr(long n) => Enumerable.Repeat(0, (int)n).Select(_ => NList).ToArray();
    public static void Main()
    {
        Solve();
    }
    static void Solve()
    {
        var t = NN;
        var ans = new string[t];
        for (var u = 0; u < t; ++u)
        {
            var s = ReadLine().ToCharArray();
            var isminus = false;
            for (var i = 0; i < s.Length; ++i)
            {
                if (s[i] == '-') isminus = true;
                else if (s[i] == '+') isminus = false;
                else if (s[i] == '?')
                {
                    if (isminus)
                    {
                        if (i + 1 == s.Length || s[i + 1] == '+' || s[i + 1] == '-' || s[i - 1] == '-') s[i] = '1';
                        else
                        {
                            s[i] = '+';
                            isminus = false;
                        }
                    }
                    else s[i] = '9';
                }
            }
            ans[u] = string.Concat(s);
        }
        WriteLine(string.Join("\n", ans));
    }
}