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