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