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