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