import java.util.*;
public class Main {
    public static void main(String[] args) {
        String s1, s2;
        Scanner in = new Scanner(System.in);
        s1 = in.next();
        s2 = in.next();
        if (s1.equals("elephant") && s2.equals("tiger")) {
            System.out.println("win");
        } else if (s1.equals("tiger") && s2.equals("cat")) {
            System.out.println("win");
        } else if (s1.equals("cat") && s2.equals("mouse")) {
            System.out.println("win");
        } else if (s2.equals("elephant") && s1.equals("tiger")) {
            System.out.println("lose");
        } else if (s2.equals("tiger") && s1.equals("cat")) {
            System.out.println("lose");
        } else if (s2.equals("cat") && s1.equals("mouse")) {
            System.out.println("lose");
        } else if (s1.equals("mouse") && s2.equals("elephant")) {
            System.out.println("win");
        } else if (s2.equals("mouse") && s1.equals("elephant")) {
            System.out.println("lose");
        } else {
            System.out.println("tie");
        }
    }
}