#include <stdio.h>
#include<string.h>
int main() {
    int n1,n2;
    char str1[10],str2[10];
    char *p[]={"mouse","cat","tiger","elephant"};
    scanf("%s %s",str1,str2);
    if(strcmp(str1,"mouse")==0&&strcmp(str2,"elephant")==0) printf("win");
    else if(strcmp(str1,"elephant")==0&&strcmp(str2,"mouse")==0) printf("lose");
   else{ for(int i=0;i<4;i++){
        if(strcmp(str1,p[i])==0) n1=i;
        if(strcmp(str2,p[i])==0) n2=i;
    }
    if(n1>n2&&(n1-n2)==1) printf("win");
    else if(n1<n2&&(n2-n1)==1) printf("lose");
    else printf("tie");
   }
    return 0;
}