Attachment: The rules of the score game of football, that is, guess the specific score results of the specified game in the 90 minutes of the game (including injury stoppage time). Each game is set with 31 score results options, including the following options:

Home team wins scores: 1:0, 2:0, 2:1, 3:0, 3:1, 3:2, 4:0, 4:1, 4:2, 5:0, 5:1, 5:2, wins others;

Home team draws scores: 0:0, 1:1, 2:2, 3:3, draws others;

Home team loses scores: 0:1, 0:2, 1:2, 0:3, 1:3, 2:3, 0:4, 1:4, 2:4, 0:5, 1:5, 2:5, and loses others.