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