Spanish Chick Pea Soup

• 2 cans chickpeas (rinsed)
• 1 clove garlic (minced)
• 1 ham hock (cooked)
• 1 bay leaf
• 950 ml water
• 450 ml tomato sauce
• 750 ml chicken broth fat removed
• 130 gr chorizo
• 130 gr carrots pared
• 120 gr onions coarsely (chopped)