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