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