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#include <iostream>
#include <string>

std::string f(int k)
{
    if (k == 1)
        return "1";
    if (k == 2)
        return "1+1";
    if (k == 3)
        return "1+1+1";

    std::string res = "(" + f(2) + ")*(" + f( k / 2 ) + ")";

    if ( k % 2 )
        return "1+" + res;

    return res;
}

int main()
{
    int t;
    std::cin >> t;

    while(t--)
    {
        int k;
        std::cin >> k;
        std::cout << f(k) << std::endl;
    }

    return 0;
}