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