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