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