Clean carefully the shrimp, removing the black inner part. Wash and cut the tomatoes in half and let the red onion thinly sliced to dry in a pan. Add the crushed chilly peppers and finally the shrimp . Sprinkle with white wine and let it evaporate. At this point add the tomatoes and finally the basil leaves. Cook the pasta in abundant salted water. Respect the cooking time indicated on the packaging. If you like, you can use finely chopped parsley to complete the dish.