#include <fstream>
using namespace std;
ifstream fin ("grozavesti.in");
ofstream fout ("grozavesti.out");
int n,v[310],i,x,j,p,maxim,k,aux,s[10000],q;
int main (){
    fin>>n;
    for (i=1;i<=n;i++){
        for (j=1;j<=n;j++){
            fin>>x;
            if (i==j)
                v[++k]=x;
        }
    }
    for (i=k;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[p];
            v[p]=v[i];
            v[i]=aux;
            s[++q]=p;
            s[++q]=i;
        }

    }
    fout<<q<<"\n";
    for (i=2;i<=q;i+=2){
        fout<<"C "<<s[i-1]<<" "<<s[i]<<"\nL "<<s[i-1]<<" "<<s[i]<<"\n";
    }


}