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