#include<bits/stdc++.h>
using namespace std;
int main(){
	int n,i,a[25]={0},k1,j1,k2,j2;
	cin>>n;
	for(int i=0;i<n;i++){
		cin>>a[i];
	}
	cin>>k1;
	cin>>k2;
	cin>>j1; 
	cin>>j2;
	for(int i=0;i<=k2-k1;i++){
		swap(a[k1-1+i],a[j1-1+i]);
	}
	for(int i=0;i<n;i++){
		cout<<a[i]<<" ";
	}
}

/**************************************************************
	Problem: 1171
	User: lihean
	Language: C++
	Result: Accepted
	Time:7 ms
	Memory:2072 kb
****************************************************************/