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