int main() {
//??
       /*????????????x?????????y???y-x??5%???????
??x-y??5%?????????????????????n????????
???????????????n-1???????????????????
??????????
????
??????n?
??n????????????????????????????????????
?n?????????????????????????????????
????
?n-1??????????????????
?????????better??????????worse?????same */
       //??????
       int n,result[100];
       double ext;
//      int len,result=0;
       //?????????
       int i,j,temp1=0,temp2=0;
       double temp3;

//??
       scanf("%d",&n);
       scanf("%d%d",&temp1,&temp2);
       ext=(double)temp2/(double)temp1;
       for(i=1;i<=n-1;i++) {
               scanf("%d%d",&temp1,&temp2);
               temp3=(double)temp2/(double)temp1;
               if((temp3-ext)>0.05) {
                       result[i]=1;
               }
               else if((ext-temp3)>0.05) {
                       result[i]=2;
               }
               else {
                       result[i]=3;
               }
       }

//???
//      len=strlen(n);

//??
       for(i=1;i<=n-1;i++) {
               if(result[i]==1) {
                       printf("better\n");
               }
               if(result[i]==2) {
                       printf("worse\n");
               }
               if(result[i]==3) {
                       printf("same\n");
               }
       }
//??
       return 0;
}