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