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