Your goal is to find the secret four-color code. The following colors are possible: red, brown, white, pink, purple, orange.
Some guesses have already been made. I will provide feedback for each guess made with which it is possible to unambigiously determine the secret code.

Previous Guesses:
Guess: ['brown', 'white', 'pink', 'purple']. Hint: three colors are in the correct positions.
Guess: ['red', 'brown', 'brown', 'purple']. Hint: one color is in the correct position and one color is in the secret code but in the wrong position.
Guess: ['brown', 'white', 'purple', 'purple']. Hint: two colors are in the correct positions.
Guess: ['brown', 'pink', 'pink', 'purple']. Hint: three colors are in the correct positions.
A B C D
red, white, orange, white brown, orange, pink, purple white, orange, orange, purple brown, pink, orange, white