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