A litter may be dropped.Logical formLearned from3 sentences. Litter may become a sight.Logical formLearned from3 sentences. Litter can be trained.Logical formLearned from3 sentences. A litter may be assigned.Logical formLearned from3 sentences. A female may drop a litter.Logical formLearned from3 sentences. A person may despise a smell of (litter boxes).Logical formLearned from3 sentences. A person may own a (litter box).Logical formLearned from3 sentences. A cat may have a (litter box).Logical formLearned from3 sentences. A (litter brother) may pertain-to a male.Logical formLearned from3 sentences. A litter can be constituted-of-or-filled-with kitties.Logical formLearned from3 sentences. A litter can be constituted-of-or-filled-with boys.Logical formLearned from3 sentences. A (litter box) can be spare.Logical formLearned from3 sentences. A (litter box) may be changed.Logical formLearned from3 sentences. Birds may have a diet of (plastic litter).Logical formLearned from3 sentences. Seas can be free from a litter.Logical formLearned from3 sentences.