#include <fstream>

using namespace std;

int N;
int mat[310][310];

ofstream fout ("grozavesti.out");

void Citire ()
{
    ifstream fin ("grozavesti.in");
    fin >> N;
    for (int i = 0; i < N; i++)
    {
        for (int j = 0; j < N; j++)
        {
            fin >> mat[i][j];
        }
    }
    fin.close ();
}

int nr = -1;
int v[400][2];

void Work (int x)
{
    int mic = 1000000000;
    int L = -1;
    for (int i = x; i < N; i++)
    {
        if (mat[i][i] < mic)
        {
            L = i;
            mic = mat[i][i];
        }
    }
    if (L > x)
    {
        v[++nr][0] = x + 1;
        v[nr][1] = L + 1;
        mic = mat[x][x];
        mat[x][x] = mat[L][L];
        mat[L][L] = mic;
    }
}

int main ()
{
    Citire ();
    for (int y = 0; y < N; y++)
    {
        Work (y);
    }
    fout << nr + 1 << "\n";
    for (int i = 0; i <= nr; i++)
    {
        fout << "L " << v[i][0] << " " << v[i][1] << "\nC " << v[i][0] << " " << v[i][1] << "\n";
    }
    fout.close ();
    return 0;
}