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