Easy Minestrone Soup

Name: Easy Minestrone Soup
Ingredients: * 3 tablespoon olive oil; * 1 cup chopped yellow onion (about 1/2 large onion); * 1 cup sliced celery (about 2 stalk); * 1 cup peeled and sliced carrot (about 2 medium carrot); * 1 tablespoon freshly minced garlic; * 6 cup chicken broth; * 1 (28-ounce) can diced tomato; * 1 (15-ounce) can tomato sauce; * 1 small zucchini, chopped into piece (about 1-1/2 cup); * 1 (15.5-ounce) can kidney bean, drained; * 1 (14.5-ounce) can green bean, drained; * 1 teaspoon dried oregano; * 1 teaspoon dried basil; * 2 bay leaf; * salt and pepper, to taste; * 1 cup small shell pasta (i used elbow macaroni)