A pair can be a cow.Logical formLearned from8 sentences. Water may be fouled by cows.Logical formLearned from8 sentences. Forebears of ranchers may bring hundreds of thousands of cows.Logical formLearned from8 sentences. A frenzy can be constituted-of-or-filled-with cows.Logical formLearned from8 sentences. A frenzy of cows may be clogged.Logical formLearned from8 sentences. A mad cow can be on steroids.Logical formLearned from8 sentences. Cows can be in feedlots.Logical formLearned from8 sentences. Cows can be in an international-political-entity.Logical formLearned from8 sentences. Cows may undergo a mooing.Logical formLearned from8 sentences. A (cash cow) can be vital.Logical formLearned from8 sentences. A cow can be gentle.Logical formLearned from8 sentences. Parts can be from cows.Logical formLearned from8 sentences. Persons may milk some cows.Logical formLearned from8 sentences. Pens can be constituted-of-or-filled-with cows.Logical formLearned from8 sentences. (Beef cows) may breed.Logical formLearned from8 sentences.