Peppery Portugese Pasta

2 tb Olive Oil

2 md Onions, Peeled and Coarsely

-Chopped 2 Carrots, Peeled and Finely

-Chopped 3 Leeks, Trimmed and Roughly

-Chopped 4 lg Tomatoes, Skinned and

-Chopped 1 1/2 ts