#include <iostream>
#include <vector>
#include <utility>

using namespace std;

vector<int> doIt(vector<int> &a, int l, int r) {
    int temp = a[r];
    for (int i = r; i > l; i--) {
        a[i] = a[i - 1];
    }
    a[l] = temp;
    return a;
}

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    int n;
    cin >> n;
    while (n--) {
        int s, l, r;
        int counter = 0;
        cin >> s;
        vector<int> a(s + 1);
        vector<pair<int, int>> b;
        for (int i = 1; i <= s; i++) cin >> a[i];
        for (int i = 1; i <= s; i++) {
            l = i;
            bool ok = false;
            int min = l;
            for (int j = i; j <= s; j++) {
                if (a[j] < a[min]) {
                    min = j;
                    ok = true;
                }
            }
            if (!ok) continue;
            counter++;
            r = min;
            pair<int, int> x;
            x.first = l;
            x.second = r;
            b.push_back(x);
            a = doIt(a, l, r);
        }
        cout << counter << "\n";
        for (int i = 0; i < b.size(); i++) {
            cout << b[i].first << " " << b[i].second << " " << b[i].second - b[i].first << "\n";
        }
    }
    return 0;
}