#include <fstream>

using namespace std;

int n, x, k, mn;

int v[305], sol[605];

int main()
{
    ifstream cin ("grozavesti.in");
    ofstream cout ("grozavesti.out");
    cin >> n;
    for (int i = 1; i <= n; i++)
    {
        for (int j = 1; j <= n; j++)
        {
            cin >> x;
            if (i == j)
            {
                v[++k] = x;
            }
        }
    }
    v[0] = 1e9;
    k = 0;
    for (int i = 1; i <= n; i++)
    {
        mn = 0;
        for (int j = i; j <= n; j++)
        {
            if (v[j] < v[mn])
            {
                mn = j;
            }
        }
        swap(v[i], v[mn]);
        if (i != mn)
        {
            sol[++k] = i;
            sol[++k] = mn;
        }
    }
    cout << k << "\n";
    for (int i = 1; i <= k; i += 2)
    {
        cout << "L " << sol[i] << " " << sol[i + 1] << "\nC " << sol[i] << " " << sol[i + 1] << "\n";
    }

    return 0;
}