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