Seafood Linguine

• 8 lunguine
• 2 garlic (cloves minced)
• 1 tomato (chopped)
• 120 ml whipping cream
• 60 gr swiss
• 60 gr green onion (sliced)
• 40 gr parmesan
• 28 gr butter
• 2 gr oregano (dried)
• 1 package crab