import java.util.*;
import java.io.*;

public class prob8 {
	
	Scanner in = new Scanner(System.in);
	
	
	
	class Teacher implements Comparable {
		String first;
		String last;
		ArrayList<Integer> courses;
		public Teacher(String f, String l, ArrayList<Integer> c) {
			first = f;
			last = l;
			courses = c;
		}
		public boolean canTeach(int course_num) {
			if(courses.contains(course_num)) return true;
			return false;
		}
		public String toString() {
			return (last+" "+first);
		}
		public int compareTo(Object arg0) {
			Teacher t = (Teacher)arg0;
			int comp = last.compareTo(t.last);
			if(comp != 0) return comp;
			return first.compareTo(t.first);
		}
	}
	
	
	
	public static void main(String[] args) {
		new prob8().solve();
	}
	
	public void solve() {
		
		in = new Scanner("Hilliard Roy       Y  0  4  5\nEnnis John      N  2  3\nNelson William\tY 1 3 4 5\nBaird Lyle  \t\tY 1 3 5\nGeiger Melissa   N 3 5\nLinke Jerome Y 0 1\nThornton Richard N 2 3 5");
		
		
		ArrayList<Teacher> teachers = new ArrayList<Teacher>();
		ArrayList<Integer> courses = new ArrayList<Integer>();
		
		
		try {
			while(in.hasNext()) {
				String[] line = in.nextLine().split("[ \t]+");
				ArrayList<Integer> cs = new ArrayList<Integer>();
				for(int i=3; i<line.length; i++) {
					int course_num = Integer.parseInt(line[i]);
					cs.add(course_num);
					if(!courses.contains(course_num)) courses.add(course_num);
				}
				if(line[2].equals("N")) continue;	// forget non-teaching teachers
				teachers.add(new Teacher(line[1],line[0],cs));	// last name, then first
			}
		} catch(Exception e) {
			
		}
		
		Collections.sort(courses);
		
		// output
		for(Integer c : courses) {
			System.out.print(c+" ");
			ArrayList<String> avail = new ArrayList<String>();
			for(Teacher t : teachers) {
				if(t.canTeach(c)) avail.add(t.toString());
			}
			System.out.print(avail.size()+" ");
			Collections.sort(avail);
			for(int i=0; i<avail.size(); i++) {
				System.out.print(avail.get(i));
				if(i+1 != avail.size()) System.out.print(", ");
			}
			System.out.println();
		}
		
	}
	
}