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

class Main {
    public static void main(String[] args) {

        Scanner sc = new Scanner(System.in);

        int n = sc.nextInt();

        List<Book> bookList = new ArrayList<>();

        for (int i=0; i<n; i++) {

            String title = sc.next();
            String numberStr = sc.next();
            int number = 0;
            switch (numberStr) {
                case "iti":
                    number = 1;
                    break;
                case "ni":
                    number = 2;
                    break;
                case "san":
                    number = 3;
                    break;
                case "yon":
                    number = 4;
                    break;
            }
            
            bookList.add(new Book(title , number , numberStr));
            
        }

        Collections.sort(bookList , new BookComparator());

        for (Book book : bookList) {
            System.out.println(book.getTitle() + " " + book.getNumberStr());
        }
        
    }
}

class Book{
    private String title;
    private int number;
    private String numberStr;

    public Book(String title , int number , String numberStr){
        this.title = title;
        this.number = number;
        this.numberStr = numberStr;
    }

    public String getTitle(){
        return this.title;
    }

    public int getNumber(){
        return this.number;
    }

    public String getNumberStr(){
        return this.numberStr;
    }
}

class BookComparator implements Comparator<Book>{
    @Override
    public int compare(Book book1 , Book book2){
        if(book1.getTitle().compareTo(book2.getTitle()) == 0){
            if(book1.getNumber() > book2.getNumber()){
                return 1;
            }else if(book1.getNumber() < book2.getNumber()){
                return -1;
            }
        }else{
            return book1.getTitle().compareTo(book2.getTitle());
        }
        return 0;
    } 
}