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