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