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