(Radio waves) can be from a (battery pack).Logical formLearned from4 sentences. A pack can be constituted-of-or-filled-with rodents.Logical formLearned from4 sentences. A company may release an (expansion pack).Logical formLearned from4 sentences. A concept may pertain-to a pack.Logical formLearned from4 sentences. A pack can be constituted-of-or-filled-with rebels.Logical formLearned from4 sentences. Males may dominate (wolf packs).Logical formLearned from4 sentences. An (ice pack) can be on a wrist.Logical formLearned from4 sentences. A ship may be trapped in (pack ice).Logical formLearned from4 sentences. A pack of candidates can be busy.Logical formLearned from4 sentences. A pack can be constituted-of-or-filled-with (attack dogs).Logical formLearned from4 sentences. Pets may travel in packs.Logical formLearned from4 sentences. Sympathy can be with a pack of choirgirls.Logical formLearned from4 sentences. A pack can be constituted-of-or-filled-with (tv cameras).Logical formLearned from4 sentences. Packs of boys may mooin at breasts.Logical formLearned from4 sentences. Bruins may fall from a middle of a (size pack).Logical formLearned from4 sentences.