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