#include <stdio.h>

int main() 
{
    char m[11],n[11];
    scanf("%s %s",m,n);
    if(m[0]=='e'&&n[0]=='t'
    ||m[0]=='t'&&n[0]=='c'
    ||m[0]=='c'&&n[0]=='m'
    ||m[0]=='m'&&n[0]=='e')
    printf("win");
    else if(n[0]=='e'&&m[0]=='t'
    ||n[0]=='t'&&m[0]=='c'
    ||n[0]=='c'&&m[0]=='m'
    ||n[0]=='m'&&m[0]=='e')
    printf("lose");
    else
    printf("tie");
    return 0;
}