A book can be about a litter of puppies.Logical formLearned from2 sentences. Some kittens may be born to a litter.Logical formLearned from2 sentences. A litter can be given.Logical formLearned from2 sentences. A concept may pertain-to a (litter box).Logical formLearned from2 sentences. Litter may be took.Logical formLearned from2 sentences. A litter may be bred.Logical formLearned from2 sentences. A litter can be ceremonial.Logical formLearned from2 sentences. A male may convey in a litter.Logical formLearned from2 sentences. Paternity can be in litters.Logical formLearned from2 sentences. Concerns can be over litter.Logical formLearned from2 sentences. Persons may throw litter.Logical formLearned from2 sentences. Litters may be born in an early summer.Logical formLearned from2 sentences. A study can be constituted-of-or-filled-with (poultry litter).Logical formLearned from2 sentences. (Broiler litter) may undergo an application.Logical formLearned from2 sentences. A nitrogen may hasten (leaf litter decomposition).Logical formLearned from2 sentences.