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