#include <fstream>

using namespace std;
ifstream fin("grozavesti.in");
ofstream fout("grozavesti.out");

int i,j,k,n,x,v[1000],t,j2;
pair <int, int> C[1000],L[1000];

int main()
{
    fin >> n;
    for(i = 1; i <= n;i ++)
        for(j = 1; j <= n; j ++)
            fin >> x;
            if(i == j)
                fin >> v[i];
    k = 0;
    int min = 20000000;
    for(i = 1; i <= n; i ++){
        for(j = i; j <= n; j++)
            if(v[j] <= min){
                min = v[j];
                j2 = j;
            }
        t = v[i];
        v[i] = min;
        v[j2] = t;
        min = 20000000;
        if(i != j2){
        k ++;
        L[k].first = i;
        L[k].second = j2;
        C[k].first = i;
        C[k].second = j2;
        }

    }
    fout << k << '\n';
    for(i = 1; i <= k; i ++){
        fout << "C"<< " " << C[i].first<< " " << C[i].second << '\n';
        fout << "L"<< " " << L[i].first<< " " << L[i].second << '\n';

    }
    return 0;
}