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