Your goal is to find the secret four-color code. The following colors are possible: brown, green, purple, orange, red, pink.
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: ['purple', 'orange', 'green', 'red']. Hint: three colors are in the secret code but in the wrong positions.
Guess: ['brown', 'green', 'purple', 'purple']. Hint: one color is in the correct position and two colors are in the secret code but in the wrong position.
Guess: ['brown', 'purple', 'red', 'green']. Hint: one color is in the correct position and two colors are in the secret code but in the wrong position.
A B C D
orange, brown, purple, green purple, brown, pink, orange purple, purple, pink, brown brown, pink, orange, purple