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