Mama Chio's Shellfish Cioppino

• 12 clams in the shell (whole)
• 8 shrimp unshelled
• 4 garlic (cloves chopped)
• 2 bay leaf (whole)
• 2 lobster tails
• 1 onion (chopped)
• 1 dungeness crab (fresh)
• 475 ml water
• 300 gr tomatoes (plum chopped)
• 240 ml tomato sauce