#include <stdlib.h>
#include <stdio.h>

main()
{
int m,n;

scanf("%d %d",&m,&n);
while (m && n)
{
  if (m%2==1 && n%2==1)
    printf("Win by taking from both\n");
  else if (m%2==1 && n%2==0)
    printf("Win by taking from first\n");
  else if (m%2==0 && n%2==1)
    printf("Win by taking from second\n");
  else
    printf("Can't win\n");
  scanf("%d %d",&m,&n);
}
}