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