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

int main (int, char *[])
{
	extern const char *protostr[];
	char buf[1000];
	while (fgets(buf,sizeof(buf)-1,stdin)!=NULL){
		int n = atoi(buf);
		char *pt = buf;
		while (isdigit(*pt)) pt++;
		printf ("%s%s",protostr[n-1],pt);
	}
	return 0;
}