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