#include <iostream>
using namespace std;

int main() {
    string s1,s2;
    cin>>s1>>s2;
    if(s1==s2) cout<<"tie"<<endl;
    else if((s1[0]=='e'&&s2[0]=='t')||(s1[0]=='t'&&s2[0]=='c')||(s1[0]=='c'&&s2[0]=='m')||(s1[0]=='m'&&s2[0]=='e')) cout<<"win"<<endl;
    else if((s2[0]=='e'&&s1[0]=='t')||(s2[0]=='t'&&s1[0]=='c')||(s2[0]=='c'&&s1[0]=='m')||(s2[0]=='m'&&s1[0]=='e')) cout<<"lose"<<endl;
    else cout<<"tie"<<endl;
    return 0;
}
// 64 位输出请用 printf("%lld")