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