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