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