#include<bits/stdc++.h> using namespace std; int main(){ int n,m,s=0; cin>>n>>m; for(int i=0;i<=n/5;i++){ for(int j=0;j<=n/3;j++){ for(int k=0;k<=n;k+=3){ if(i+j+k==m&&i*5+j*3+k/3==n){ cout<<i<<" "<<j<<" "<<k<<endl; } } } } return 0; }