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