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