/* Problem URL: https://codeforces.com/gym/102114/problem/G */

#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>

using namespace std;
using namespace __gnu_pbds;

template <class T, class comp = less<>>
using ordered_set = tree<T, null_type , comp , rb_tree_tag , tree_order_statistics_node_update>;

#define V vector

#define rmin(a, b) a = min(a, b)
#define rmax(a, b) a = max(a, b)

#define rep(i, lim) for (int i = 0; i < (lim); i++)
#define nrep(i, s, lim) for (int i = s; i < (lim); i++)

#define repv(i, v) for (auto &i : (v))
#define fillv(v) for (auto &itr_ : (v)) { cin >> itr_; }
#define sortv(v) sort(v.begin(), v.end())
#define all(v) (v).begin(), (v).end()

using vi = vector<int>;
using vvi = vector<vi>;
using vvvi = vector<vvi>;
using vvvvi = vector<vvvi>;

using ll = long long;

using vl = vector<ll>;
using vvl = vector<vl>;
using vvvl = vector<vvl>;
using vvvvl = vector<vvvl>;

template<class v>
auto operator<<(ostream &os, const vector<v> &vec)->ostream& {
    os << vec[0];
    for (size_t i = 1; i < vec.size(); i++) {
        os << ' ' << vec[i];
    }
    os << '\n';
    return os;
}

template<class v>
auto operator>>(istream &is, vector<v> &vec)->istream& {
    for (auto &i : vec) {
        is >> i;
    }
    return is;
}

template<class v>
auto operator<<(ostream &os, const vector<vector<v>> &vec)->ostream& {
    for (auto &i : vec) {
        os << i[0];
        for (size_t j = 1; j < i.size(); j++) {
            os << ' ' << i[j];
        }
        os << '\n';
    }
    return os;
}

template<class v>
auto operator>>(istream  &is, vector<vector<v>> &vec)->istream& {
    for (auto &i : vec) {
        for (auto &j : i) {
            is >> j;
        }
    }
    return is;
}

const int oo = INT32_MAX >> 1;
const ll OO = INT64_MAX >> 1;


void pre()
{

}

#define TEST 1

void solve()
{
    int n, m;
    unsigned x, y, z;
    cin >> n >> m >> x >> y >> z;

    auto rng = [&]() {
        x = x ^ (x << 11);
        x = x ^ (x >> 4);
        x = x ^ (x << 5);
        x = x ^ (x >> 14);
        unsigned w = x ^ y ^ z;
        x = y;
        y = z;
        z = w;
        return z;
    };

    vvl sparse(20, vl(n));

    while (m--) {
        ll rng1 = rng();
        ll rng2 = rng();
        ll rng3 = rng();

        int l = min(rng2 % n + 1, rng1 % n + 1);
        int r = max(rng2 % n + 1, rng1 % n + 1);
        ll val = rng3 & ((1LL << 30) - 1);
        l--, r--;

        int log = 31 - __builtin_clz(r - l + 1);

        rmax(sparse[log][l], val);
        rmax(sparse[log][r - (1 << log) + 1], val);
    }

    for (int j = 19; j > 0; j--) {
        for (int i = 0; i + (1 << (j - 1)) < n; i++) {
            rmax(sparse[j - 1][i], sparse[j][i]);
            rmax(sparse[j - 1][i + (1 << (j - 1))], sparse[j][i]);
        }
    }

    ll ans = 0;
    rep(i, n) {
        ans ^= (i + 1) * sparse[0][i];
    }

    cout << ans << '\n';
}

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

    pre();

    int t;
    (TEST && cin >> t) || (t = 1);
    while (t--) {
        solve();
    }
}