#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")



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