Combine the shredded chicken, canton noodles, bihon noodles, chicken stock, onion, garlic, cabbage, and carrots in a large pan or wok.
Add the soy sauce, oyster sauce, and dark soy sauce and season with salt and pepper to taste.
Cook over medium heat, stirring frequently, until the noodles are tender and the vegetables are cooked through.
Garnish with the sliced scallion greens and serve with lemon wedges.
