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