In a bowl combine egg yolk, all purpose flour, semolina, wheat flour, salt, oil, and water to make a hard dough. Keep the dough aside. In a pan, add olive oil, finely chopped garlic cloves, finely chopped onions, minced chicken, finely chopped red, green, and yellow bell peppers, salt, black pepper powder, oregano, and mashed feta cheese. Mix well. Dust refined flour on the surface. Pinch a large amount of dough and roll it using a rolling pin into a big sized roti. Using a round mould make discs and remove the excess dough. Add the stuffing on one disc and cover with another disc by applying egg wash, using a brush. Press the sides of the raviolis with a spoon to seal Heat water in a pan, add salt, olive oil, and dip the raviolis in it for 3 min. Transfer the raviolis to a bowl containing ice cold water and olive oil. In another pan, heat olive oil. Add bell pepper puree fresh cream, salt, black pepper powder, and sugar. Mix well. Transfer the sauce to the serving plate and place the raviolis on it. Add some sauce on the raviolis. Garnish with cream and parsley leaves.