Vegan Stew - Our Happy Mess

Name: Vegan Stew - Our Happy Mess
Cuisine: European, British
Ingredients: 9 tablespoons olive oil divided; 4 leeks washed, trimmed and sliced (white part only); 1/2 large yellow onion quartered; 4 large carrots sliced 1/2 inch thick; 3 stalks of celery sliced 1/2 inch thick; 4 cloves garlic minced; 2 teaspoon fresh thyme or 1/2 teaspoon dried; 1 teaspoon fresh rosemary or 1/2 teaspoon dried; 2 dried bay leaves; 1 lb white or cremini mushrooms halved if large; 1 lb turnips or rutabaga cut into 3/4 inch cubes; 1 lb russet potatoes cut into 3/4 inch cubes; 1 1/2 cups dry white wine see note; 3 tablespoons vegan Worcestershire sauce or regular if not vegan; 3 tablespoons flour; 2 cups vegetable broth hot; 2 tablespoons white wine vinegar; 3 tablespoons molasses; 3 teaspoons paprika; dash hot sauce such as Tabasco; salt and pepper to taste; chopped parsley (optional) for garnish