#include<string.h>
#include<stdio.h>
int main()
{
    int m;
    scanf("%d",&m);
     if(m==1)
         printf("swim");
       if(m==3)
           printf("program");
       if(m==5)
           printf("read");
      if(m==6)
                  printf("math");
    if(m==2||m==4||m==7)
        printf("rest");
    return 0;
}
/**************************************************************
	Problem: 1669
	User: admin
	Language: C
	Result: Accepted
	Time:23 ms
	Memory:1144 kb
****************************************************************/