#include <stdio.h>
#include <string.h>


int main()
{
	
	char agent[1001][21];
	double suma[1001];
	char status[1001][5];
	int max = 0;
	
	int n=0;
	char issuer[11];	

	int x=0;
	int y=0;
	int found=0;

	while(1)
	{

	scanf("%d %s",&n,issuer);
	if(n==0 && !strcmp(issuer,"END"))
		return 0;

	max = 0;

	if(n>0)
	for(x=0;x<n;x++)
	{
		scanf("%s %s %lf",agent[x],status[x],&suma[x]); 
		max += 1;
	}

	printf("%s\n",issuer);

	if(n>0)
	for(x=0;x<max;x++)
	{
		printf("%s:",agent[x]);
		
		found = 0;

		for(y=0;y<max;y++)
		{
			if(x==y)
				continue;

			if(status[x][0]=='b' && status[y][0]=='s' && suma[x]>=suma[y])
			{
				printf(" %s",agent[y]);
				found = 1;
			}
			if(status[x][0]=='s' && status[y][0]=='b' && suma[x]<=suma[y])
			{
				printf(" %s",agent[y]);
				found = 1;
			}
		}
		if(found==0)
			printf(" NO-ONE");

		printf("\n");
	}
	}

	return 0;
}