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