#include <stdio.h>

int main() {
    char s1[20] = { 0 };
    char s2[20] = { 0 };
    scanf("%s %s", s1, s2);
    if (s1[0] == 'e' && s2[0] == 't') {
        printf("win\n");
    } else if (s1[0] == 'e' && s2[0] == 'm') {
        printf("lose\n");
    } else if (s1[0] == 't' && s2[0] == 'c') {
        printf("win\n");
    } else if (s1[0] == 't' && s2[0] == 'e') {
        printf("lose\n");
    } else if (s1[0] == 'c' && s2[0] == 'm') {
        printf("win\n");
    } else if (s1[0] == 'c' && s2[0] == 't') {
        printf("lose\n");
    } else if (s1[0] == 'm' && s2[0] == 'e') {
        printf("win\n");
    } else if (s1[0] == 'm' && s2[0] == 'c') {
        printf("lose\n");
    } else {
        printf("tie\n");
    }
    return 0;
}