Shrimp And Crab Spaghetti

Ingredients

2 lb shrimp
2 tb vegetable oil
1 c tomato paste
1 ts basil
1/2 ts salt
1 stick butter
12 crabs
1 clove garlic
2 packages tomato sauce
1 tb chili powder
1/2 ts sugar
1/4 ts pepper
1 package spaghetti

Instructions

and pour sauce over cooked spaghetti.