A memory may be freed by a caller.Logical formLearned from18 sentences. Political prisoners may be freed.Logical formLearned from18 sentences. A couple may be freed.Logical formLearned from18 sentences. Militants may free some soldiers.Logical formLearned from18 sentences. A judge may free a male.Logical formLearned from18 sentences. Some employees of an (energy company) may be freed.Logical formLearned from18 sentences. Army may free some (war prisoners).Logical formLearned from18 sentences. A country may free some prisoners of war.Logical formLearned from18 sentences. Militants may be freed.Logical formLearned from18 sentences. Captives may be freed unharmed.Logical formLearned from18 sentences. A regime may free a male.Logical formLearned from18 sentences. A junta may free some political prisoners.Logical formLearned from18 sentences. A male may be ordered be freed.Logical formLearned from18 sentences. A male may free some slaves.Logical formLearned from17 sentences. A mother may be freed.Logical formLearned from17 sentences.