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