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