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