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