#include <stdio.h>
#include <iostream>
#include <string> 
using namespace std;


struct chlapek {
  float penize;
  char druh[7];
  char jmeno[100];
  };


int main()
{
  int pocet;
  char *nazev = new char[50];
  string tmp = "\0";
  string vystup = "\0";
  
  do {
    
    scanf ("%d %s", &pocet, nazev);
    if (pocet != 0)
    { 
    	vystup += nazev;
    	vystup += "\n";
    }
    else return 0;
    chlapek *pole = new chlapek[pocet];
    for(int i=0; i<pocet ;i++)
    {    
      scanf("%s %s %f" ,pole[i].jmeno, pole[i].druh, &(pole[i].penize));
    }
	
	
  
  for(int i=0; i<pocet ;i++)
  {    
  	 vystup += pole[i].jmeno; 
  	 vystup += ":";//cout << pole[i].jmeno << ": ";
  	 tmp = "\0";
    if (strlen(pole[i].druh) == 3)
    {
    		
    		for(int j = 0; j < pocet; j++)
    		{
    			if((strlen(pole[j].druh) == 4) && (pole[j].penize <= pole[i].penize))
    			{
    			  tmp += ' ';
    			  tmp += pole[j].jmeno;
    			  
    			}
    				
    		}
    }
    
    if (strlen(pole[i].druh) == 4)
    {
    		
    		for(int j = 0; j < pocet; j++)
    		{
    			if((strlen(pole[j].druh) == 3) && (pole[j].penize >= pole[i].penize))
    			{
    			  tmp += ' ';	
    			  tmp += pole[j].jmeno;
    			}
    				
    		}
    }
    if (tmp.length() == 0) 
      vystup += "NO-ONE\n"; //cout << "NO-ONE\n"; 
    else 
    {
      vystup += tmp; 
      vystup +=  "\n";//cout << tmp << endl;
     }

  }
  } while (pocet != 0);
  cout << vystup;
  return 0;
}