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