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