A (stomach knot) may pertain-to a person.Logical formLearned from20 sentences. A person may hold a stomach.Logical formLearned from20 sentences. A stomach can be bottomless.Logical formLearned from20 sentences. A (stomach cramp) may pertain-to a person.Logical formLearned from20 sentences. A stomach may tie itself.Logical formLearned from20 sentences. A stomach can be full of food.Logical formLearned from20 sentences. A person may have (stomach flu).Logical formLearned from20 sentences. (Stomach ..s) may pertain-to a male.Logical formLearned from20 sentences. (Stomach acid) may back_up into an esophagus.Logical formLearned from20 sentences. Part of a stomach may be removed.Logical formLearned from20 sentences. A US-president may have a stomach.Logical formLearned from20 sentences. Rates can be constituted-of-or-filled-with (stomach cancer).Logical formLearned from20 sentences. Stomaches may be filled.Logical formLearned from20 sentences. A (stomach cancer) may pertain-to a male.Logical formLearned from20 sentences. Stomaches may pertain-to calves.Logical formLearned from19 sentences.