#include<stdio.h>
int main(void){
	int no,no1,no2;
	scanf("%d",&no);
	scanf("%d",&no1);
	scanf("%d",&no2);
     switch(no){
     	case 1 : printf("huyu");break;
     	case 2 : printf("huyu");break;
     	case 3 : printf("huyu");break;
     	case 4 : printf("haru");break;
     	case 5 : printf("haru");break;
     	case 6 : printf("natu");break;
     	case 7 : printf("natu");break;
     	case 8 : printf("natu");break;
     	case 9 : printf("aki");break;
     	case 10 : printf("aki");break;
     	case 11 : printf("aki");break;
     	case 12 :printf("huyu");break;
     
     }
	
	return 0;
}