A gut may undergo a tightening.Logical formLearned from7 sentences. A gut can be an organ.Logical formLearned from7 sentences. Guts can be empty.Logical formLearned from7 sentences. (Gopher guts) can be grimy.Logical formLearned from7 sentences. A chill can be in a gut.Logical formLearned from7 sentences. A guy can be with a (beer gut).Logical formLearned from7 sentences. A bit can be constituted-of-or-filled-with gut.Logical formLearned from7 sentences. A gut may pertain-to someone.Logical formLearned from7 sentences. Guts may explode.Logical formLearned from7 sentences. Guts may pertain-to a ship.Logical formLearned from7 sentences. A gut can be visible.Logical formLearned from7 sentences. A person may work_out guts.Logical formLearned from7 sentences. Persons may get (cat gut).Logical formLearned from7 sentences. A person may vomit_out guts.Logical formLearned from7 sentences. A person may rely on a gut.Logical formLearned from7 sentences.