The night of the drawing, Ch'en still had one line of tickets left to sell. Giving up on the prospect, he went home, put it in his dresser, and went out for the evening.
「數字推算方法」則是將六位數的號碼分頭、中、尾三組，每組二位數；然後將自己喜歡或時下流行的數字（目前各獎券行流傳的幸運數字是五、三、二、四）組合成二位數，放入其中二組中。