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