#include <stdio.h>

main(void){
int n,k;
scanf("%i %i",&n,&k);
printf(n==0?(k==0?"Drew\n":(k==1?"Win\n":"Lost\n")):(n==1?(k==0?"Lost\n":(k==1?"Drew\n":"Win\n")):(k==0?"Win\n":(k==1?"Lost\n":"Drew\n"))));
}