#include<bits/stdc++.h>
using namespace std;
int main(){
	int n,i,a[25]={0},b,b1,c,c1;
	cin>>n;
	for(i=0;i<n;i++){
		cin>>a[i];
	}
	cin>>b>>b1>>c>>c1;
	for(i=0;i<b1-b+1;i++){
		swap(a[b-1+i],a[c-1+i]);
		
	}
	for(i=0;i<n;i++){
		cout<<a[i]<<" ";
	}
}
	
	

/**************************************************************
	Problem: 1171
	User: fuyijun
	Language: C++
	Result: Accepted
	Time:13 ms
	Memory:2072 kb
****************************************************************/