#include<cstdio>
#include<iostream>
#include<vector>
#include <cstring>
using namespace std;


long long int n,m,k,i,j,p,x,y,t;



int main()
{
    //freopen("a.in","r",stdin);
    //freopen("a.out","w",stdout);
    cin>>n;
    cin>>m;
    x=n*m;
    x = n*m;
    cout<<"2\n";
    cout<<"1 "<<x<<"\n";
    cout<<"3 "<<m<<"\n";
    /*printf("2\n");
    printf("1 %lld\n",x);
    printf("1 %lld\n",x-1);
    printf("3 %lld\n",n);*/
    //printf("%d",n);


}