You will play multiple rounds of a gambling game.
In each round, you will be presented with 6 different gambles labeled: R, J, P, U, W, and A.
You will have to choose one of the gambles and receive a payoff for doing so.
The payoff you receive depends on both the gamble you choose and also the color of a ball we pull out of a jar with 100 colored balls.
There are a different number of balls of each color on every round.
The colors with more balls are more likely to be chosen.
Before making your choice, you may check how much different gambles are worth for different ball colors.
Each time you check a gamble will cost you 1 points.
To choose or check a gamble, first press the corresponding key, followed by typing "stop" (for choosing) or the ball color you would like to check.

A new round begins.
There are 18 purple balls, 14 green balls, 12 turquoise balls, and 56 magenta balls.
You press <<R>> and then type <<magenta>>. The payoff for this combination would be 3 points.
You press <<P>> and then type <<magenta>>. The payoff for this combination would be 21 points.
You press <<U>> and then type <<magenta>>. The payoff for this combination would be 67 points.
You press <<W>> and then type <<magenta>>. The payoff for this combination would be 34 points.
You press <<A>> and then type <<magenta>>. The payoff for this combination would be -3 points.
You press <<J>> and then type <<magenta>>. The payoff for this combination would be 68 points.
You press <<J>> and then type <<stop>>. A magenta ball is chosen, and you earn 68 points.

A new round begins.
There are 45 purple balls, 20 green balls, 18 turquoise balls, and 17 magenta balls.
You press <<R>> and then type <<purple>>. The payoff for this combination would be 40 points.
You press <<J>> and then type <<purple>>. The payoff for this combination would be -1 points.
You press <<P>> and then type <<purple>>. The payoff for this combination would be 19 points.
You press <<U>> and then type <<purple>>. The payoff for this combination would be 112 points.
You press <<W>> and then type <<purple>>. The payoff for this combination would be 19 points.
You press <<A>> and then type <<purple>>. The payoff for this combination would be 75 points.
You press <<U>> and then type <<stop>>. A purple ball is chosen, and you earn 112 points.

A new round begins.
There are 14 purple balls, 45 green balls, 5 turquoise balls, and 36 magenta balls.
You press <<R>> and then type <<green>>. The payoff for this combination would be -103 points.
You press <<J>> and then type <<green>>. The payoff for this combination would be 20 points.
You press <<P>> and then type <<green>>. The payoff for this combination would be 12 points.
You press <<U>> and then type <<green>>. The payoff for this combination would be 8 points.
You press <<W>> and then type <<green>>. The payoff for this combination would be 1 points.
You press <<A>> and then type <<green>>. The payoff for this combination would be -43 points.
You press <<P>> and then type <<magenta>>. The payoff for this combination would be -24 points.
You press <<R>> and then type <<magenta>>. The payoff for this combination would be 19 points.
You press <<J>> and then type <<magenta>>. The payoff for this combination would be -133 points.
You press <<W>> and then type <<magenta>>. The payoff for this combination would be 45 points.
You press <<U>> and then type <<magenta>>. The payoff for this combination would be 127 points.
You press <<A>> and then type <<magenta>>. The payoff for this combination would be 36 points.
You press <<U>> and then type <<stop>>. A green ball is chosen, and you earn 8 points.

A new round begins.
There are 35 purple balls, 28 green balls, 15 turquoise balls, and 21 magenta balls.
You press <<R>> and then type <<purple>>. The payoff for this combination would be 20 points.
You press 