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