So what I would try to do is buy up lots of tickets, run them through my scanning machine, and then try to return the unscratched losers.
所以我会试着买很多彩票,用我的仪器进行扫描,然后退还那些没有中奖的彩票。
In one of his most recent trials, conducted at the request of Wired, Srivastava identified six unscratched tickets as probable winners out of a set of 20 CARDS.