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