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