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