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