Troops may free some hostages.Logical formLearned from10 sentences. Funds may be freed for collection.Logical formLearned from10 sentences. Some sailors may be freed by a country.Logical formLearned from10 sentences. A soldier may be freed.Logical formLearned from10 sentences. A suspect may be freed.Logical formLearned from10 sentences. Some companions may be freed.Logical formLearned from10 sentences. (Chief executive) may be freed.Logical formLearned from10 sentences. A country may free some persons.Logical formLearned from10 sentences. A male may be freed after serving some years.Logical formLearned from10 sentences. Some tourists may be freed in a raid by (special forces).Logical formLearned from10 sentences. Members of radical groups may be freed from prison.Logical formLearned from10 sentences. A female may be freed from some years.Logical formLearned from10 sentences. A deputy may be freed.Logical formLearned from10 sentences. Kidnappers may free a male.Logical formLearned from10 sentences. Kidnappers may free some hostages.Logical formLearned from10 sentences.