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