Introduction - If you have any usage issues, please Google them yourself
The basic points: bid bottom points
To found the landlord: 2*. The end points, the remaining two buckle points at the end
The landlord lost: the landlord mouth buckle 2*. The remaining two end points, each bid at the end points.
Every time a bomb or rocket, doubled
Landlord out of the card, and the remaining two cards are not out, double