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