Three teams dispatched a team of strong weak teams, a team of the strongest first attack, <br>the left a little bit of blood sent to other teams weak attack. So that you can directly take three points.
Out of three teams, one team strong two weak, the strongest team first attack,<br>A little blood was left after sending out two other teams of weak attacks. This allows you to take 3 points directly.
Three teams, one strong team, two weak teams, and the strongest team attack first,<br>With a little blood left, send out two other weak attacks. So you can take three integrals directly.<br>