#include <iostream>
#include <cstdint>

using namespace std;

static inline constexpr string& solve(string& S) noexcept
{
	bool sign = true, is_after_sign = false;
	for (uint32_t i = 0; i != S.size(); ++i)
		switch (S[i])
		{
		case '?':
			if (sign) S[i] = '9', is_after_sign = false;
			else if (!is_after_sign && i + 1 != S.size() && S[i + 1] != '+' && S[i + 1] != '-') S[i] = '+', sign = true, is_after_sign = true;
			else S[i] = '1', is_after_sign = false;
			break;

		case '+':
			sign = true, is_after_sign = true;
			break;

		case '-':
			sign = false, is_after_sign = true;
			break;

		default:
			is_after_sign = false;
		}

	return S;
}

int main()
{
	cin.tie(nullptr);
	ios::sync_with_stdio(false);

	uint32_t T, i;
	cin >> T;
	for (i = 0; i != T; ++i)
	{
		string S;
		cin >> S;

		cout << solve(S) << '\n';
	}

	return 0;
}