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