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