Change the message "There is only 4 player left in the game." to "There are 4 players left in the game."
Replace "Otherwise it will continue until 1850 points are reached." with "Otherwise it will continue until either a player who is not part of a coalition reaches 1850 points, or a coalition reaches their victory condition, whichever occurs first."
Replace "Otherwise it will continue until 1850 points are reached." with "Otherwise it will continue until either a player who is not part of a coalition reaches 1850 points, or a coalition reaches their victory condition, whichever occurs first."