#include <iostream>
#include <string>
#include <deque>
#include <cstring>
#include <algorithm>
#define _USE_MATH_DEFINES
#include <cmath>
#include <fstream>
#include <vector>
using namespace std;
int main(){
    ifstream cin ("input.txt");
    int k,m,n,l,o,i;
    vector<int> a;

    cin>>n>>k>>m>>l>>o;

    a.push_back(0);

    for(i=1;i<=n;i++)
         a.push_back(i);

    reverse(a.begin()+k,a.begin()+m+1);
    reverse(a.begin()+l,a.begin()+o+1);

    for(i=1;i<=n;i++)
         cout<<a[i]<<" ";
    cout<<endl;

     return 0;
}