#include <fstream>
#include <vector>
using namespace std;
ifstream fin("grozavesti.in");
ofstream fout("grozavesti.out");
int i,j,n,x,v[300],poz,maxim,nr;
vector <pair<int,int> >sol;
int main()
{
    fin>>n;
    for(i=1;i<=n;i++)
        for(j=1;j<=n;j++){
            fin>>x;
            if(i==j)
                v[i]=x;
    }
    for(i=n;i>1;i--){
       maxim=v[i];
        for(j=1;j<i;j++)
            if(v[j]>maxim){
                maxim=v[j];
                poz=j;
            }
        if(maxim==v[i])continue;
        sol.push_back(make_pair(i,poz));
        swap(v[i],v[poz]);
    }
    fout<<2*sol.size()<<"\n";
    for(i=0;i<sol.size();i++)
        fout<<"L "<<sol[i].first<<" "<<sol[i].second<<"\n"<<"C "<<sol[i].first<<" "<<sol[i].second<<"\n";
    return 0;
}