#include<bits/stdc++.h>
using namespace std;
int n,i,a[25],t1,w1,t2,w2;
int main(){
    cin>>n;
    for(i=0;i<n;i++){
        cin>>a[i];
    }
    cin>>t1>>w1>>t2>>w2;
    for(i=0;i<=w1-t1;i++){
        swap(a[t1-1+i],a[t2-1+i]);
    }
    for(i=0;i<n;i++){
        cout<<a[i]<<" ";
    }
}
/**************************************************************
	Problem: 1171
	User: zhenghaoxuan
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/