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