#include <fstream>
using namespace std;
ifstream fin("grozavesti.in");
ofstream fout("grozavesti.out");
int v[304],n,i,j,x,k,maxim,p,aux;
pair<int,int>sol[304];
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>=2;i--){
        maxim=v[1];
        p=1;
        for(j=2;j<=i;j++){
            if(v[j]>=maxim){
                maxim=v[j];
                p=j;
            }
        }
        if(p!=i){
            aux=v[i];
            v[i]=v[p];
            v[p]=aux;
            sol[++k].first=p;
            sol[k].second=i;
        }
    }
    fout<<2*k<<"\n";
    for(i=1;i<=k;i++){
        fout<<"L "<<sol[i].first<<" "<<sol[i].second<<"\n";
        fout<<"C "<<sol[i].first<<" "<<sol[i].second<<"\n";
    }
    return 0;
}