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