#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;
}