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