Carne de Porco à Alentejana

Name: Carne de Porco à Alentejana
Ingredients: 1 ½ tablespoons sweet paprika; 2 cloves garlic, crushed and minced; 1 tablespoon olive oil; Pinch of salt; 2¼lbs (1 kg) boneless pork loin, cubed; ½ cup white wine vinegar; 2 bay leaves; 2 tablespoons olive oil; 3 garlic cloves, minced; 1 onion, chopped; 2-3 tablespoons tomato paste; 1 cup white wine; 2 ¼ lbs (1 kg) clams, scrubbed clean; 3 large potatoes, peeled; 3 tablespoons olive oil; Salt; Water; 1 lemon, sliced into wedges (optional); Cilantro/coriander leaves (optional)