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