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