How to play poker tractor?

Tractors of the same size and color, such as KKQQ, JJ99, 554433; In the master card, all adjacent pairs form a tractor in order of size, such as a pair of Wang with a pair of master 10, a pair of master 10 with a pair of auxiliary 10.

When 2 is a regular leader, take 10 as an example. The main cards in descending order are: Wang, Xiao Wang, main 10, deputy 10, main 2, deputy 2, A, K, Q, J, 9, 8, 7, 6, 5, 4 and 3. The deck is: A, K, Q, J, 9, 8, 7, 6, 5, 4, 3.

When playing cards, cards of the same size are played first. Big cards of the same suit can be combined, which is called "throwing cards", such as AAK, AKK, AQQJJ and 98844 in the deck (if other families don't have cards larger than a 9, a pair of 8 and a pair of 4). If not all the cards that the first player tries to play together are big cards, he must play the smallest card among the cards he wants to play together.

For example, when the first family tries to connect to 98844, if the other family has this suit of J, the first family must pay 9, and if the other family has this suit of QQ or 55, the first family must pay 44.