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