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