---

anya_colors = ['красный', 'синий', 'зеленый']
vasya_colors = ('желтый', 'фиолетовый', 'красный')

combined_list = anya_colors + list(vasya_colors)

final_list = []
for color in combined_list:
    if color not in final_list:
        final_list.append(color)

print(final_list)