#include <stdio.h>
#include <string.h>
int main(int argc, char* argv[]) {
    char s1[1000];
    char s2[1000];
    scanf("%s%s", s1, s2);
    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'){
        printf("win\n");
    }else if(s1[0]=='t'&&s2[0]=='e' || s1[0]=='c'&&s2[0]=='t' ||
             s1[0]=='m'&&s2[0]=='c' || s1[0]=='e'&&s2[0]=='m'){
                printf("lose\n");
    }else {
        printf("tie\n");
    }
    return 0;
}

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