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