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