#include <stdio.h>
#include <stdlib.h>

#define MYFILE "slides.in"
typedef struct {
		char lettre;
		int xmin,xmax,ymin,ymax;
		int nbpage;
		} FEUILLE;
int main()
{
	FILE* fin = fopen(MYFILE, "r");	
	int numero[26][2];
	FEUILLE page[26];
	int i,j;
	int nbfeuille, nbmarked;
	int fcount, fnum;
	int icount;
	char curlettre;
	int none;
	
	fscanf(fin,"%d",&nbfeuille);
	icount = 0;
	while(nbfeuille>0)
	{

	nbmarked = 0;
	icount++;
	
	curlettre = 'A';
	for(i=0;i<nbfeuille;i++)
	{
		fscanf(fin,"%d %d %d %d",&page[i].xmin,&page[i].xmax,&page[i].ymin,&page[i].ymax);
		page[i].nbpage=0;
		page[i].lettre = curlettre;
		curlettre++;
	}
		
	for(i=0;i<nbfeuille;i++)
	{
		fscanf(fin,"%d %d",&numero[i][0],&numero[i][1]);
	}
	
	while(nbmarked<nbfeuille)
	{
	
	none = 0;
	for(i=0;i<nbfeuille;i++)
	{
		fcount = 0;
		fnum = -1;
		
		for(j=0;j<nbfeuille;j++)
		{
			if((page[j].nbpage == 0)
			&&(numero[i][0]>=page[j].xmin)
			&&(numero[i][0]<=page[j].xmax)
			&&(numero[i][1]>=page[j].ymin)
			&&(numero[i][1]<=page[j].ymax))
			{
				fcount++;
									
				if(fcount>1)
				{
					break;
				}
				else
				{
					fnum = j;
				}
				
			}
		}
		
		if(fcount == 1)
		{
			page[fnum].nbpage = i+1;
			none++;
			nbmarked++;
		}
	}
	
		if(none == 0)
			break;
	} /* while2 */
	
	printf("\nHead %d\n", icount);
	if(none>0)
	{
		for(i=0;i<nbfeuille;i++)
		{
			printf("(%c,%d) ",page[i].lettre,page[i].nbpage);
		}
	}
	else
	{
		printf("none");
	}
	printf("\n");
	
	fscanf(fin, "%d", &nbfeuille);

	} /* while BIG */
	
	fclose(fin);
	return 0;
}