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