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