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