include<bits/stdc++.h>

using namespace std; int main(){

while(1){ 
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
	system("kill"); 
	system("start");
}
return 0;

}