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