How did Daming Longquan smash the gas? Is there a high chance of smashing the gas?

There are many kinds of smashing methods: the smashing methods of the rich, such as smashing the white tiger, buy two different white tiger skills, one is Qinglong, the other is Xuanwu, and the other is Suzaku. Put five books at the same time, smash them, and get out if you are lucky! There is another way, that is, put the skill book from 1 to 5 squares in turn, and basically it will be out of breath after 2 rounds! In the end, two people in my family said that vigorous gas usually comes out on the third grid. I don't know if it is luck or something. Anyway, many people say that it is easy to get angry when the skill scroll is placed on the third grid. . My friend's intermediate vigorous spirit is in the third grid ~