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